| Name | ELO | Title | Federation | Games |
| Matin, Gabor | 1992 |
 Hungary
|
13 | |
| Matinian, Nikita | 2392 | GM |
 Fide
|
449 |
| Matirko, Ervin | 1786 |
 Slovakia
|
4 | |
| Matis, Paul | 1862 |
 Germany
|
19 | |
| Matis, Tibor | 1759 |
Slovakia
|
7 | |
| Matiushinsky, Vladimir | 1947 |
 Russian Federation
|
1 | |
| Matjasic, Matjaz | 1751 |
 Slovenia
|
5 | |
| Matjushin, Gennady | 2409 | GM |
 Ukraine
|
393 |
| Matjushin, Oleg | 2099 |
Ukraine
|
82 | |
| Matjushina, Zoja | 2147 |
Ukraine
|
34 | |
| Matko, Milan | 2069 |
Slovenia
|
42 | |
| Matko, Ognjen | 2258 | FM |
 Croatia
|
99 |
| Matkovic, Josip | 2009 |
Croatia
|
12 | |
| Matkovic, Simana | 1948 |
 Serbia
|
4 | |
| Matkovic, Tonci | 2256 | FM |
Croatia
|
181 |
| Matl, Rostislav | 2010 |
 Czech Republic
|
4 | |
| Matla, Mateusz | 2061 |
 Poland
|
44 | |
| Matlak, Jacek | 2233 | FM |
Poland
|
8 |
| Matlak, Marek | 2479 | IM |
Poland
|
854 |
| Matlakov, Maxim | 2662 | GM |
Russian Federation
|
1866 |
| Matlega, Bartlomiej | 2059 |
Poland
|
29 | |
| Matlin, Anna | 2062 | WCM |
 United States
|
2 |
| Matnadze Bujiashvili, Ann | 2365 | IM |
 Spain
|
1142 |
| Matocha, Pavel | 1961 |
Czech Republic
|
22 | |
| Matoewi, Roger | 1890 | FM |
 Suriname
|
104 |
| Matola Ernest | 1969 |
 Malawi
|
8 | |
| Matonoha, Ctirad | 1983 |
Czech Republic
|
4 | |
| Matorin, Evgeny | 2023 | IM |
Russian Federation
|
225 |
| Matorkin, Dmitry | 1942 |
Russian Federation
|
11 | |
| Matos, Gustavo Corradi | 1933 |
 Brazil
|
7 | |
| Matosec, Thomas | 2014 |
 Austria
|
84 | |
| Matosevic, Pavle | 1956 |
Croatia
|
3 | |
| Matota, Kornel | 1911 |
Hungary
|
7 | |
| Matous, Bedrich | 1904 |
Czech Republic
|
2 | |
| Matous, Radek | 1971 |
Czech Republic
|
16 | |
| Matousek, Michal | 2270 |
Czech Republic
|
13 | |
| Matousek, Petr | 2021 |
Czech Republic
|
34 | |
| Matoussi, Amani | 1768 |
 Tunisia
|
40 | |
| Matoussi, Amina | 1842 | WFM |
Tunisia
|
61 |
| Matovic, Daniel | 1975 |
 Switzerland
|
21 | |
| Matovic, Mihajlo Z | 2186 | FM |
Serbia
|
27 |
| Matovic, Petar | 1830 | FM |
Serbia
|
103 |
| Matovic, Radojko | 2125 |
Serbia
|
11 | |
| Matovic, Radomir | 2087 |
 Montenegro
|
6 | |
| Matovic, Sasa | 2165 |
Serbia
|
20 | |
| Matozan, Zvonko | 1882 |
Croatia
|
12 | |
| Matozo, Paulo Adriano | 2019 |
Brazil
|
18 | |
| Matrahalmi, Tibor | 2274 | FM |
Hungary
|
32 |
| Matrai, Laszlo | 2037 |
Hungary
|
19 | |
| Matrand, Arnaud | 2043 |
 France
|
41 | |
| Matras, Ondrej | 2071 | FM |
Czech Republic
|
182 |
| Matras, Ove | 1857 |
 Denmark
|
9 | |
| Matras Clement, Agnieszka | 2297 | WIM |
 Canada
|
447 |
| Matriciani, Ruediger | 1954 |
Germany
|
131 | |
| Matrisch, Gerd | 1930 |
Germany
|
54 | |
| Matros, Alexander | 2335 | IM |
 Kazakhstan
|
218 |
| Matrosov, Vladimir | 1742 |
Russian Federation
|
72 | |
| Mats, Diana | 2096 |
 Ireland
|
12 | |
| Matschek, Norbert | 1704 |
France
|
18 | |
| Matschewsky, Justus | 1855 |
Germany
|
81 | |
| Matsebula, Qiniso | 1641 |
 Swaziland
|
5 | |
| Matsegora, Taras | 2155 |
Ukraine
|
8 | |
| Matsenko, Andrei | 2218 | FM |
Czech Republic
|
179 |
| Matsenko, Elena | 1762 | WFM |
Fide
|
16 |
| Matsenko, Sergei | 2528 | GM |
Fide
|
403 |
| Matsenko, Vadim | 2118 |
Russian Federation
|
8 | |
| Matser, Niels | 1901 |
 Netherlands
|
8 | |
| Matsie, Paul | 1795 |
 South Africa
|
5 | |
| Matskevich, Avshalom | 2170 |
 Israel
|
22 | |
| Matsko, Marina | 2102 |
Ukraine
|
29 | |
| Matsokina, Evgenia | 2003 |
Russian Federation
|
51 | |
| Matsumoto, Takashi | 1917 |
 Japan
|
6 | |
| Matsumura, Cocoro | 2125 |
Japan
|
27 | |
| Matsuo, Tomohiko | 2099 | CM |
Japan
|
83 |
| Matsuura, Everaldo | 2380 | GM |
Brazil
|
1052 |
| Matsuura, Frederico | 2244 | FM |
Brazil
|
37 |
| Matsuura, Horacio | 2244 |
Brazil
|
22 | |
| Matt, Fabian | 2261 | FM |
Austria
|
57 |
| Matt, Stefan | 2195 |
Austria
|
15 | |
| Matta, Francesca | 1953 |
 Italy
|
82 | |
| Matta, Nicholas | 2286 | FM |
United States
|
58 |
| Matta, Vinay Kumar | 2159 | FM |
 India
|
184 |
| Mattei, Jean Charles | 1799 |
 Monaco
|
9 | |
| Mattei, Marco | 2133 |
Italy
|
6 | |
| Mattenberger, Matthias | 2241 | FM |
Switzerland
|
28 |
| Mattern, Jochen | 1938 |
Germany
|
27 | |
| Mattern, Markus | 2095 |
Germany
|
137 | |
| Mattersberger, Melanie | 1851 |
Austria
|
16 | |
| Matthaei, Alexander | 2363 | FM |
Germany
|
371 |
| Matthes, Aaron | 2203 | CM |
Germany
|
18 |
| Matthes, Manfred | 2009 |
Germany
|
63 | |
| Matthew, Ervin | 2113 |
United States
|
20 | |
| Matthew, Ian | 1931 |
 United Kingdom
|
9 | |
| Matthew Bailey | 1548 |
 Antigua And Barbuda
|
10 | |
| Matthews, Robert | 1717 |
France
|
11 | |
| Matthews, Shane | 2205 | IM |
 Jamaica
|
151 |
| Matthews, Sidley | 1708 |
Jamaica
|
11 | |
| Matthey, Harald | 2071 | FM |
Germany
|
237 |
| Matthey, Philippe | 2192 |
Switzerland
|
42 | |
| Mattheys, Eddy | 1879 |
 Belgium
|
31 | |
| Matthias, Heiner | 2359 | FM |
Germany
|
255 |
| Matthias, Thorsten | 2026 |
Austria
|
8 | |
| Matthies, Alexander | 1834 |
Germany
|
8 | |
| Matthies, Jochen | 1982 |
Germany
|
6 | |
| Matthies, Wolfgang | 1882 |
Germany
|
36 | |
| Matthiesen, Arne | 2315 | FM |
Denmark
|
237 |
| Matthiesen, Martin | 2299 | FM |
Denmark
|
355 |
| Matthijs, Kris | 1883 |
Belgium
|
5 | |
| Matthijs, Luc | 1839 |
Belgium
|
17 | |
| Mattick, Lutz | 2203 |
Germany
|
268 | |
| Mattila, Olavi | 1826 |
 Finland
|
8 | |
| Mattmann, Peter | 1764 |
Switzerland
|
1 | |
| Mattner, Uwe | 1959 |
Germany
|
28 | |
| Matto, Manuel | 1833 |
United Kingdom
|
67 | |
| Mattson, Dane | 1954 |
United States
|
13 | |
| Mattson, Dane M | 2047 |
United States
|
9 | |
| Mattsson, Michael | 2048 |
 Sweden
|
55 | |
| Mattusch, Ralf | 1865 |
Germany
|
11 | |
| Mattutis, Nikolai | 1887 |
Germany
|
13 | |
| Matula, Artur | 1845 |
Germany
|
83 | |
| Matulik, Daniel | 2089 |
Slovakia
|
87 | |
| Matulinski, Uwe | 1788 |
Germany
|
2 | |
| Matulovic, Milan | 2394 | GM |
Serbia
|
1879 |
| Matura, Jozsef | 1824 |
Hungary
|
2 | |
| Maturana, Ignacio | 2076 |
 Chile
|
64 | |
| Matus, Daniel | 1849 |
Sweden
|
1 | |
| Matus, David | 1831 |
Slovakia
|
8 | |
| Matus, Gabor | 1949 |
Hungary
|
4 | |
| Matus, Nastassja | 1945 | WFM |
United States
|
4 |
| Matusan, Ivana | 1936 |
Croatia
|
87 | |
| Matuschek, Thomas | 1866 |
Germany
|
24 | |
| Matushchak, Nikita | 1936 |
Russian Federation
|
1 | |
| Matusiak, Andrzej | 1655 |
Poland
|
7 | |
| Matusiak, Marcin | 1755 |
Poland
|
20 | |
| Matuska, Miklos | 1977 |
Hungary
|
7 | |
| Matusu, Dalibor | 1906 |
Czech Republic
|
5 | |
| Matuszczyk, Krystian | 1954 |
Poland
|
17 | |
| Matuszczyk, Przemyslaw | 2037 |
Poland
|
11 | |
| Matuszewski, Michal | 2474 | GM |
Poland
|
182 |
| Matute Escobar, Roxanny | 1969 | WFM |
 Venezuela
|
5 |
| Matveenko, Yury | 1917 |
Russian Federation
|
27 | |
| Matveev, Artur | 1880 |
Russian Federation
|
10 | |
| Matveev, Grigory | 1739 |
Russian Federation
|
9 | |
| Matveev, Mikhail | 2050 |
Russian Federation
|
7 | |
| Matveev, Stanislav | 2132 |
Russian Federation
|
8 | |
| Matveev, Vladimir | 2222 | FM |
Russian Federation
|
49 |
| Matveev, Vladimir A | 1793 |
Russian Federation
|
18 | |
| Matveeva, Olga | 2156 | WIM |
Russian Federation
|
71 |
| Matveeva, Svetlana | 2380 | IM |
Russian Federation
|
960 |
| Matvieks, Nikolajs | 2015 |
 Latvia
|
1 |
| Name | ELO | Title | Federation | Games |
| Matvienko, Ivan | 2293 | FM |
Russian Federation
|
69 |
| Matvienko, Larisa | 2172 |
Russian Federation
|
36 | |
| Matvienko, Vasyl | 1779 |
Ukraine
|
7 | |
| Matviishen, Viktor | 2561 | GM |
Ukraine
|
283 |
| Matviychuk, Andrey | 1983 |
Ukraine
|
8 | |
| Matviychuk, Olexandr | 2211 |
Ukraine
|
10 | |
| Matyassy, Lazar | 2154 |
Hungary
|
71 | |
| Matyja, Stanislaw | 1837 |
Poland
|
7 | |
| Matyska, Jiri | 1887 |
Czech Republic
|
46 | |
| Matyszkiewicz, Marcin | 2015 |
Poland
|
47 | |
| Matyunin, Maxim | 2099 | CM |
Russian Federation
|
20 |
| Matyunin, Vladislav | 2028 |
Russian Federation
|
10 | |
| Matz, Werner | 1905 |
Germany
|
4 | |
| Matzat, Andre | 2091 |
Germany
|
124 | |
| Matzdorf, Michael | 2220 |
Germany
|
46 | |
| Matzen, Henning | 2018 |
Denmark
|
8 | |
| Matzies, Alexander | 1923 |
Germany
|
72 | |
| Matzkowiak, Roman | 1874 |
Germany
|
5 | |
| Matzner, Radomil | 1856 |
Czech Republic
|
27 | |
| Matzner, Stephen | 2215 |
United States
|
4 | |
| Maubert, Nicolas | 1991 |
France
|
4 | |
| Maucci, Marcelo | 1812 |
 Argentina
|
133 | |
| Mauelshagen, Martin | 2098 |
Germany
|
22 | |
| Mauerer, Ferdinand | 2089 |
Germany
|
16 | |
| Mauerhofer, Adrian | 1957 |
Switzerland
|
21 | |
| Mauersberger, Frank | 2076 |
Germany
|
5 | |
| Mauffrey, Hugues | 1896 |
France
|
9 | |
| Maufras, Jerome | 1970 |
France
|
7 | |
| Maufroid, Loic | 1996 |
France
|
12 | |
| Maugendre, Maxime | 1917 |
France
|
5 | |
| Maugenest, Ghislain | 2224 |
France
|
15 | |
| Maugenest, Gonzague | 1988 |
France
|
4 | |
| Mauget, Jean Pierre | 1860 |
France
|
40 | |
| Maugg, Ludwig | 1983 |
Germany
|
303 | |
| Maulana, Yusuf | 2063 |
 Indonesia
|
27 | |
| Mauleon Carranza, Nerea | 1899 |
Spain
|
14 | |
| Mauleon Gutierrez, Iraitz | 1932 |
Spain
|
12 | |
| Maullin, Robert E | 2132 |
United Kingdom
|
2 | |
| Maung, Maung Kyaw Zaw Hein | 2119 | FM |
 Myanmar (formerly Burma)
|
30 |
| Maung Maung Lwin | 2133 | FM |
Myanmar (formerly Burma)
|
13 |
| Maupin, Gervais | 1703 |
France
|
6 | |
| Maupin, Jean Paul | 1974 |
France
|
122 | |
| Maupin, Kristel | 1695 |
France
|
15 | |
| Maupin, Valerie | 1957 | WFM |
France
|
130 |
| Maupoint, Sebastien | 1979 |
France
|
15 | |
| Mauquoi, Rudi | 1917 |
 Luxembourg
|
33 | |
| Mauquoy, Alain | 1940 |
Belgium
|
31 | |
| Maura Mundo, Alejandro | 2074 |
Spain
|
11 | |
| Mauracher, Dieter | 2017 |
Germany
|
18 | |
| Maurel, Gilles | 1827 |
France
|
1 | |
| Maurel, Jean Louis | 1751 |
France
|
15 | |
| Maurel, Ludovic | 1830 |
France
|
3 | |
| Maurer, Christian | 2065 |
Germany
|
8 | |
| Maurer, Eberhard | 2127 |
Germany
|
10 | |
| Maurer, Fritz | 1978 |
Switzerland
|
230 | |
| Maurer, Heinrich | 2036 |
Germany
|
11 | |
| Maurer, Jochen | 2136 | FM |
Germany
|
187 |
| Maurer, Peter | 1788 |
Switzerland
|
10 | |
| Maurer, Rainer | 1853 |
Germany
|
85 | |
| Maurer, Tibor | 1515 |
Slovakia
|
5 | |
| Maurermeyr, Johannes | 1934 |
Germany
|
1 | |
| Maurice, Olivier | 1759 |
France
|
23 | |
| Maurin, Olivier | 1633 |
France
|
12 | |
| Maurino, Lucio | 2235 | CM |
Argentina
|
68 |
| Maurischat, Philipp | 2221 |
Germany
|
10 | |
| Maurissen, Wim | 1903 |
Belgium
|
7 | |
| Mauritsson, Sebastian | 2398 | FM |
Sweden
|
235 |
| Maurizzi, Marc Andria | 2605 | GM |
France
|
331 |
| Mauro, Alan | 2056 | FM |
Italy
|
216 |
| Mauro, Christian | 2088 |
Germany
|
23 | |
| Mauromati, Fabrice | 1835 |
France
|
1 | |
| Mauron, Pierre | 2034 |
Switzerland
|
15 | |
| Mauron, Regis | 1670 |
France
|
39 | |
| Maury, Claude | 1873 |
France
|
28 | |
| Maus, Siegfried | 2238 | FM |
Germany
|
128 |
| Maus, Soenke | 2403 | IM |
Germany
|
296 |
| Mauser, Tassilo Tino | 1924 |
Germany
|
6 | |
| Mauss, Ernst | 1907 |
Germany
|
61 | |
| Mautalen, Juan G | 2325 |
Argentina
|
2 | |
| Mautner, Thomas | 1705 |
 Australia
|
8 | |
| Mautone, Valerio | 2117 |
Italy
|
17 | |
| Mauvary, Etienne | 2082 |
France
|
15 | |
| Mauviot, Gilles | 1926 |
France
|
9 | |
| Mauwa, Tedmore | 2154 |
 Zimbabwe
|
20 | |
| Maux, Martin | 2029 |
Austria
|
48 | |
| Mavrich, Demian | 2229 |
Argentina
|
25 | |
| Mavrich, Leandro | 2219 |
Argentina
|
54 | |
| Mavrich, Rolando | 2200 |
Argentina
|
8 | |
| Mavrichev, Juri | 2061 |
Russian Federation
|
20 | |
| Mavridis, Georgios | 1536 |
 Greece
|
4 | |
| Mavrikakis, Georgios | 1978 |
Greece
|
55 | |
| Mavrokordopoulos, Sotirios | 1974 |
Greece
|
12 | |
| Mavromatidis, Ioannis | 1794 |
Greece
|
11 | |
| Mavromihalis, Konstantinos | 1933 |
Greece
|
15 | |
| Mavromoustakos, Thomas | 1642 |
Greece
|
5 | |
| Mavropoulos, Georgios | 2050 |
Germany
|
15 | |
| Mavroudis, Dionisios | 1621 |
Greece
|
24 | |
| Mavroyannis, Panayotis | 2143 |
Greece
|
40 | |
| Mavuso, Lunga | 1680 |
Swaziland
|
17 | |
| Mawed, Moussa | 2077 |
 Palestinian Territories
|
11 | |
| Mawira, Han | 2065 |
Netherlands
|
12 | |
| Mawire, Rumbidzai | 1609 | WCM |
Zimbabwe
|
4 |
| Maxera, David | 2016 |
Czech Republic
|
9 | |
| Maxfield, George | 1686 |
United States
|
4 | |
| Maxime, Philippe | 1844 |
France
|
1 | |
| Maximov, Alexey | 2331 |
Russian Federation
|
34 | |
| Maximov, Dmitry | 2489 | GM |
Ukraine
|
346 |
| Maximov, Vadim | 1749 |
Russian Federation
|
13 | |
| Maximowski, Alexander | 1901 |
Germany
|
35 | |
| Maxion, Dirk | 1983 | FM |
Germany
|
206 |
| Maxwell, Alistair | 2109 |
 Scotland
|
61 | |
| May, Adam J | 1891 |
Wales
|
41 | |
| May, Alexandre | 1986 |
France
|
8 | |
| May, David | 1714 |
Czech Republic
|
2 | |
| May, Frank | 2004 |
Wales
|
263 | |
| May, Juergen | 1989 |
Germany
|
93 | |
| May, Julian | 1861 |
United Kingdom
|
21 | |
| May, Ludivine | 1728 |
France
|
1 | |
| May Aung Hlaing | 2225 | FM |
Myanmar (formerly Burma)
|
14 |
| May Sanchez, Andres Elias | 2027 |
 Mexico
|
2 | |
| Maya de Alzate, Gloria I | 2005 |
 Colombia
|
11 | |
| Mayank, Chakraborty | 2386 | CM |
India
|
99 |
| Mayank, Pal | 2118 |
India
|
18 | |
| Mayans Calvo, Mariano | 2166 |
Spain
|
27 | |
| Mayar ElIdrissi, Firdaous | 1868 |
 Morocco
|
25 | |
| Mayaud, Raphael | 2175 | CM |
France
|
12 |
| Mayblom, Lyn G | 2005 |
Australia
|
11 | |
| Maycock Bates, David Henry | 2266 | CM |
Mexico
|
25 |
| Mayed AlRashedi | 1859 | FM |
 United Arab Emirates
|
19 |
| Mayed AlRashedi | 1945 | FM |
United Arab Emirates
|
14 |
| Mayer, Alex | 1698 |
Germany
|
7 | |
| Mayer, Daniel | 1855 |
Czech Republic
|
12 | |
| Mayer, Dietmar | 1814 |
Germany
|
16 | |
| Mayer, Frank | 2009 |
Germany
|
103 | |
| Mayer, Franz | 1933 |
Germany
|
74 | |
| Mayer, Harald | 1711 |
France
|
18 | |
| Mayer, Herbert | 1825 |
Germany
|
27 | |
| Mayer, Istvan | 1855 | FM |
Hungary
|
194 |
| Mayer, Jean Marc | 2170 |
France
|
40 | |
| Mayer, Jiri | 1858 |
Czech Republic
|
5 | |
| Mayer, Joachim | 2140 |
Germany
|
20 | |
| Mayer, Josef | 1800 |
Germany
|
39 | |
| Mayer, Kevin | 1777 |
Germany
|
21 | |
| Mayer, Markus | 1864 |
Germany
|
68 | |
| Mayer, Martin | 2039 |
Austria
|
37 | |
| Mayer, Matthias | 1715 |
Germany
|
1 | |
| Mayer, Peter | 1926 |
Austria
|
5 | |
| Mayer, Roland | 1887 |
Germany
|
8 | |
| Mayer, Steven F | 2167 |
United States
|
107 | |
| Mayer, Thomas | 1782 |
Austria
|
9 |
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