Individual Calculations September 2010 |
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Grochowski, Mariusz Total change: -30.60 | | |
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XII Miêdzynarodowe Mistrzostwa Gdañska w Szachach | Gdansk | POL | 2010-07-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1677 | 1950 | 3.50 | 7 | -2.04 | 15 | -30.60 | |
| Wodzynska, Zofia | | | 1567 | POL | 0.50 | 1 | -0.41 | 15 | -6.15 | | Kaczanowski, Pawel | | | 1550 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Koc, Wladyslaw | | | 2182 | POL | 0.00 | 1 | -0.21 | 15 | -3.15 | | Szymanowski, Mateusz | | | 1705 | POL | 0.00 | 1 | -0.80 | 15 | -12.00 | | Norov, Artem | | | 1550 * | BLR | 1.00 | 1 | 0.08 | 15 | 1.20 | | Graczyk, Natalia | | | 1637 | POL | 0.00 | 1 | -0.86 | 15 | -12.90 | | Czerwinska, Luiza | | | 1550 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | * 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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