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Rapid:
Individual Calculations July 2023 |
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| Mielczarski, Zbigniew Total change: -1.60 | |   |
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| Szachowe Mistrzostwa Stolicy w Krate o Puchar Wojta Gminy Slupsk | Swolowo | POL | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1482 | 5.00 | 8 | -0.08 | 20 | -1.60 | |
|  Sliz, Karol | | | 1958 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Kryszewski, Kornel | | | 1027 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Dobrowolski, Henryk | | | 1302 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Protas, Zofia | | | 1082 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dubel, Tadeusz | | | 1210 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Szczepinski, Michal | | | 2209 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Rucinski, Wladyslaw | | | 1084 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nisztuk, Michal | | | 1354 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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