Excelsior March GM 2023
Toronto CAN 2023
| Date | Players | Type | Elo Average | Games |
| Mar 13, 2023 | 10 | Tourn | 2406 | 45 |
| Name | ELO | Points | ||
 |
IM Posthuma, Joshua | 2441 | 6.5 | |
 |
GM Mikhalevski, Victor | 2519 | 5.5 | |
|
IM Noritsyn, Nikolay | 2460 | 5.5 | |
|
GM Sambuev, Bator | 2434 | 5.5 | |
 |
GM Ibarra Chami, Luis Fernando | 2447 | 5.0 | |
| Nagy, Gabor 1 | 2497 | 4.5 | ||
|
IM Atanasov, Anthony | 2361 | 4.5 | |
|
IM Plotkin, Mark | 2365 | 3.5 | |
|
IM Ivanov, Mike | 2299 | 3.0 | |
|
FM Dukic, Zachary | 2238 | 1.5 | |
Excelsior March GM 2023 Games
| White | Black | Result | Round | Date | Opening | View |
| Mikhalevski, V | Posthuma, J | ½-½  |
1.1 | Mar 13, 2023 | A50 Queen's pawn game |   |
| Noritsyn, N | Nagy, G | ½-½ |
1.2 | Mar 13, 2023 | B10 Caro-Kann defence |   |
| Ibarra Chami, L | Ivanov, M | 1-0 |
1.3 | Mar 13, 2023 | A61 Benoni defence | |
| Plotkin, M | Dukic, Z | 0-1 |
1.4 | Mar 13, 2023 | A37 English, symmetrical variation | |
| Atanasov, A | Sambuev, B | 0-1 |
1.5 | Mar 13, 2023 | C41 Philidor's defence | |
| Posthuma, J | Sambuev, B | 1-0 |
2.1 | Mar 13, 2023 | E01 Catalan, closed | |
| Dukic, Z | Atanasov, A | 0-1 |
2.2 | Mar 13, 2023 | C42 Petrov's defence | |
| Ivanov, M | Plotkin, M | 0-1 |
2.3 | Mar 13, 2023 | B30 Sicilian defence | |
| Nagy, G | Ibarra Chami, L | 0-1 |
2.4 | Mar 13, 2023 | D31 Queen's Gambit Declined, 3.Nc3 | |
| Mikhalevski, V | Noritsyn, N | 1-0 |
2.5 | Mar 13, 2023 | A04 Reti opening | |
| Ibarra Chami, L | Mikhalevski, V | ½-½ |
3.1 | Mar 14, 2023 | A37 English, symmetrical variation | |
| Noritsyn, N | Posthuma, J | ½-½ |
3.2 | Mar 14, 2023 | B31 Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) | |
| Plotkin, M | Nagy, G | ½-½ |
3.3 | Mar 14, 2023 | C41 Philidor's defence | |
| Atanasov, A | Ivanov, M | ½-½ |
3.4 | Mar 14, 2023 | A46 Queen's pawn game | |
| Sambuev, B | Dukic, Z | 1-0 |
3.5 | Mar 14, 2023 | D86 Gruenfeld, exchange, classical variation | |
| Ivanov, M | Sambuev, B | ½-½ |
4.1 | Mar 14, 2023 | C46 Three knights game | |
| Nagy, G | Atanasov, A | ½-½ |
4.2 | Mar 14, 2023 | A28 English, four knights system | |
| Posthuma, J | Dukic, Z | 1-0 |
4.3 | Mar 14, 2023 | A07 Reti, King's Indian attack (Barcza system) | |
| Mikhalevski, V | Plotkin, M | 1-0 |
4.4 | Mar 14, 2023 | A14 English, Neo-Catalan declined | |
| Noritsyn, N | Ibarra Chami, L | 1-0 |
4.5 | Mar 14, 2023 | B31 Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) | |
| Plotkin, M | Noritsyn, N | 0-1 |
5.1 | Mar 15, 2023 | B22 Sicilian, Alapin's variation (2.c3) | |
| Atanasov, A | Mikhalevski, V | ½-½ |
5.2 | Mar 15, 2023 | A15 English, 1...Nf6 (Anglo-Indian defense) | |
| Sambuev, B | Nagy, G | ½-½ |
5.3 | Mar 15, 2023 | D04 Queen's pawn game | |
| Ibarra Chami, L | Posthuma, J | ½-½ |
5.4 | Mar 15, 2023 | A50 Queen's pawn game | |
| Dukic, Z | Ivanov, M | ½-½ |
5.5 | Mar 15, 2023 | C00 French defence | |
| Nagy, G | Dukic, Z | 1-0 |
6.1 | Mar 15, 2023 | A33 English, symmetrical variation | |
| Mikhalevski, V | Sambuev, B | 0-1 |
6.2 | Mar 15, 2023 | A14 English, Neo-Catalan declined | |
| Noritsyn, N | Atanasov, A | 1-0 |
6.3 | Mar 15, 2023 | A22 English opening | |
| Ibarra Chami, L | Plotkin, M | 0-1 |
6.4 | Mar 15, 2023 | A15 English, 1...Nf6 (Anglo-Indian defense) | |
| Posthuma, J | Ivanov, M | ½-½ |
6.5 | Mar 15, 2023 | A05 Reti opening | |
| Atanasov, A | Ibarra Chami, L | 1-0 |
7.1 | Mar 16, 2023 | D00 Queen's pawn game | |
| Plotkin, M | Posthuma, J | 0-1 |
7.2 | Mar 16, 2023 | B10 Caro-Kann defence | |
| Sambuev, B | Noritsyn, N | 1-0 |
7.3 | Mar 16, 2023 | A04 Reti opening | |
| Dukic, Z | Mikhalevski, V | 0-1 |
7.4 | Mar 16, 2023 | C70 Ruy Lopez | |
| Ivanov, M | Nagy, G | 0-1 |
7.5 | Mar 16, 2023 | B53 Sicilian, Chekhover variation | |
| Mikhalevski, V | Ivanov, M | ½-½ |
8.1 | Mar 16, 2023 | E91 King's Indian, 6.Be2 | |
| Noritsyn, N | Dukic, Z | 1-0 |
8.2 | Mar 16, 2023 | B12 Caro-Kann defence | |
| Posthuma, J | Nagy, G | 1-0 |
8.3 | Mar 16, 2023 | D30 Queen's gambit declined | |
| Ibarra Chami, L | Sambuev, B | 1-0 |
8.4 | Mar 16, 2023 | E10 Queen's pawn game | |
| Plotkin, M | Atanasov, A | ½-½ |
8.5 | Mar 16, 2023 | D90 Gruenfeld, Three knights variation | |
| Sambuev, B | Plotkin, M | ½-½ |
9.1 | Mar 17, 2023 | A04 Reti opening | |
| Dukic, Z | Ibarra Chami, L | 0-1 |
9.2 | Mar 17, 2023 | B33 Sicilian defence | |
| Ivanov, M | Noritsyn, N | ½-½ |
9.3 | Mar 17, 2023 | B23 Sicilian, closed | |
| Nagy, G | Mikhalevski, V | ½-½ |
9.4 | Mar 17, 2023 | A36 English, symmetrical variation | |
| Atanasov, A | Posthuma, J | ½-½ |
9.5 | Mar 17, 2023 | B13 Caro-Kann, exchange variation | |