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Individual Calculations September 2020 |
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| Dumin, Monika Total change: -21.20 | |   |
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| 56th Akiba Rubinstein Chess Festival - Open E | Polanica-Zdroj | POL | 2020-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1052 | 0.50 | 6 | -0.53 | 40 | -21.20 | |
|  Juszczak, Milosz | | | 1452 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lesniak, Wojciech | | | 1286 | POL | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Bochniak, Jakub | | | 1254 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Toporowski, Jacek | | | 1226 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Gorecki, Jaroslaw | | | 1408 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Zielinska, Aleksandra | | | 1383 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | * 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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