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Rapid:
Individual Calculations April 2023 |
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| Grabowski, Czeslaw Total change: 58.40 | |   |
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| XI Turniej Szachowy poswiecony pamieci Krzysztofa Kierzkowskiego o Puchar Burmistrza Orzysza | Orzysz | POL | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1405 | 5.50 | 8 | 2.92 | 20 | 58.40 | |
|  Filewicz, Przemyslaw | | | 2028 | POL | 0.50 | 1 | 0.49 | 20 | 9.80 | |  Lesinski, Zdzislaw | | | 1646 | POL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Chelstowski, Bartosz | | | 1277 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Wieliczko, Marek | | | 1571 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Raczkowski, Zygmunt | | | 1520 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Kawa, Anna | | | 1574 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Hartlinski, Maciej | | | 1230 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Plesiuk, Andrzej | | | 1826 | POL | 1.00 | 1 | 0.93 | 20 | 18.60 | |
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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