Individual Calculations September 2009 |
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Kuczewski, Marek Total change: -7.50 | | |
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V International Chess Festival-Open A | Chojnice | POL | 2009-07-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2159 | 2155 | 1.00 | 3 | -0.50 | 15 | -7.50 | |
| Smagalski, Slawomir | | | 2004 | POL | 1.00 | 1 | 0.30 | 15 | 4.50 | | Budrewicz, Krzysztof | | | 2374 | POL | 0.00 | 1 | -0.22 | 15 | -3.30 | | Szadkowski, Krzysztof | | | 2100 | POL | 0.00 | 1 | -0.58 | 15 | -8.70 | | 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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