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Rapid:
Individual Calculations July 2023 |
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| Kotarski, Grzegorz Total change: -11.20 | |   |
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| III Otwarty Turniej Szachowy FIDE o Puchar Wojta Gminy Swietajno "Memorial Dariusza Zarczynskiego" | Swietajno | POL | 2023-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1408 | 4.00 | 8 | -0.56 | 20 | -11.20 | |
|  Taranowicz, Michal | | | 1982 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Roclawski, Jakub | | | 1156 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Woytitzki, Sophie | | | 1128 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Lesinski, Zdzislaw | | | 1552 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Malecki, Patryk | | | 1296 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Woytitzki, Maja | | | 1308 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Grala, Stanislaw | | | 1203 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Plesiuk, Jan | | | 1383 | POL | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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