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Rapid:
Individual Calculations June 2023 |
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| Kowalski, Ryszard Total change: 94.00 | |   |
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| SZACHY Z ORLEM o Puchar Wojta Gminy Kozy - II Turniej 2023 (grupa A - RAPID) | Kozy | POL | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1044 | 3.50 | 6 | 2.35 | 40 | 94.00 | |
|  Jonczy, Milosz | | | 1271 | POL | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Dolkowski, Edward | | | 1416 | POL | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Brzoska, Mariusz | | | 1543 | POL | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Dziedzic, Dorota | | | 1285 | POL | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Mazgaj, Bartosz | | | 1329 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Wisniewski, Marcin | | | 1088 | POL | 1.00 | 1 | 0.56 | 40 | 22.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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