Rapid:
Individual Calculations September 2023 |
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Lisowska, Joanna Total change: -3.20 | | |
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AZS Chess Cup 2023 | Opole | POL | 2023-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1495 | 1368 | 1.00 | 3 | -0.08 | 40 | -3.20 | |
| Borawski, Ryszard | | | 1691 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | Maskara, Maksym | | | 1082 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | Wilgosz, Szczepan | | | 1713 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | 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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