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Rapid:
Individual Calculations September 2023 |
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| Stepinski, Piotr Total change: 109.60 | |   |
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| Adolf Anderssen Chess Festival 2023 - Anderssen Memorial | Wroclaw | POL | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1762 | 6.00 | 9 | 2.74 | 40 | 109.60 | |
|  Szydziak, Damian | | | 1362 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bergstrom, Christer | m | | 2241 | SWE | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Popczynska, Maja | | | 1351 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rybka, Tatiana | | | 1506 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Golenia, Wojciech | | | 2099 | POL | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Zerebiec, Maurycy | | | 2068 | POL | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Butkiewicz, Lukasz | m | | 2244 | POL | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Skrzypinski, Jan | | | 2035 | POL | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Swicarz, Maciej | | | 2170 | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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