Individual Calculations November 2009 |
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Cwik, Jacek Total change: 14.75 | | |
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XIV International Chess Festival - Seahorse of Rewal 2009 -Open B | Rewal | POL | 2009-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1907 | 1686 | 2.00 | 6 | 0.59 | 25 | 14.75 | |
| Grygierczyk, Wojciech | | | 1983 | POL | 0.00 | 1 | -0.15 | 25 | -3.75 | | Mostowski, Boguslaw | | | 1812 | POL | 0.50 | 1 | 0.17 | 25 | 4.25 | | Botor, Michalina | | | 1815 | POL | 0.50 | 1 | 0.17 | 25 | 4.25 | | Rosiak, Agata | | | 1807 | POL | 0.00 | 1 | -0.34 | 25 | -8.50 | | Gwiazda, Slawomir | | | 2038 | GER | 1.00 | 1 | 0.89 | 25 | 22.25 | | Grajczak, Adrian | | | 1985 | POL | 0.00 | 1 | -0.15 | 25 | -3.75 | | 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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