Individual Calculations September 2009 |
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Walkusz, Maciej Total change: -17.50 | | |
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XI Miedzynarodowe Mistrzostwa Gdanska w szachach-Open B | Gdansk | POL | 2009-07-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1775 | 1628 | 0.00 | 2 | -0.70 | 25 | -17.50 | |
| Tarczykowski, Janusz | | | 1991 | POL | 0.00 | 1 | -0.10 | 25 | -2.50 | | Kaluzny, Krzysztof | | | 1558 | POL | 0.00 | 1 | -0.60 | 25 | -15.00 | | 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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