Rapid:
Individual Calculations August 2023 |
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Bernat, Marcin Total change: -9.40 | | |
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Poznan Speed Chess | Poznan | POL | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1675 | 1778 | 5.00 | 9 | -0.47 | 20 | -9.40 | |
| Bajer, Sebastian | | | 1378 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Niemier, Martyna | | | 1236 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | Poltorak, Sebastian | f | | 2141 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Shakhnovich, Uladzislau | | | 1399 | FID | 1.00 | 1 | 0.09 | 20 | 1.80 | | Nowak, Mikolaj | | | 2236 | POL | 0.50 | 1 | 0.45 | 20 | 9.00 | | Glatty, Zbigniew | | | 1799 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | Szeszycki, Jan | | | 1519 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | Kabzinski, Jan | | | 1545 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Pera, Adam | | | 1823 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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