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Rapid:
Individual Calculations August 2022 |
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| Grabowski, Czeslaw Total change: 1.80 | |   |
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| II Otwarty Turniej Szachowy FIDE o Puchar Wojta Gminy Swietajno "Memorial Dariusza Zarczynskiego" | Swietajno | POL | 2022-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1339 | 1391 | 3.00 | 5 | 0.09 | 20 | 1.80 | |
|  Taranowicz, Michal | | | 1705 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Macierzynski, Maciej | | | 1247 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | |  Grala, Stanislaw | | | 1207 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Taranowicz, Zofia | | | 1261 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Jedras, Maciej | | | 1276 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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