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Rapid:
Individual Calculations June 2023 |
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| Kunze, Krystian Total change: -23.20 | |   |
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| TURNIEJ SZACHOWY CZTERY PORY ROKU 2023 - WIOSNA | Sosnowiec | POL | 2023-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1216 | 0.00 | 2 | -0.52 | 40 | -20.80 | |
|  Musial, Igor | | | 1866 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Hilus, Dawid | | | 1211 | POL | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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) | | | | Memorial pamieci Alfreda Maslanki | Zabrze | POL | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 1216 | 0.00 | 2 | -0.06 | 40 | -2.40 | |
| | Golubka, Petro | g | | 2427 | UKR | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Wojtowicz, Marek | | | 1669 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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