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Rapid:
Individual Calculations August 2023 |
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| Rodriguez Rocha, Francisco Total change: -11.60 | |   |
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| Poznan Speed Chess | Poznan | POL | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1191 | 1.50 | 4 | -0.29 | 40 | -11.60 | |
|  Pera, Adam | | | 1823 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Ciesluk, Patryk | | | 1049 | POL | 0.00 | 1 | -0.69 | 40 | -27.60 | |  Abramov, Igor | | | 1090 | POL | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Andrzejewska, Anna | | | 1228 | POL | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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