Rapid:
Individual Calculations December 2016 |
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Piotrowski, Bronislaw Total change: 9.80 | | |
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OTWARTE SZACHOWE MISTRZOSTWA POWIATU CHOSZCZENSKIEGO ZA ROK 2016 | Choszczno | POL | 2016-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1579 | 1627 | 5.00 | 8 | 0.49 | 20 | 9.80 | |
| Hryniewski, Bartlomiej | | | 1227 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Korbal, Arkadiusz | | | 2024 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Popadowski, Dariusz | | | 1293 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Bienko, Jagoda | | | 1361 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Kamieniecki, Tomasz | | | 1997 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Potega, Eugeniusz | | | 1300 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Puksza, Andrzej | | | 1988 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Kowalik, Bartosz | | | 1439 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | * 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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