Individual Calculations July 2009 |
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Snihur, Piotr Total change: 27.75 | | |
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POL Boys Championship U-12 | Leba | POL | 2009-03-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1740 | 1720 | 3.50 | 5 | 1.11 | 25 | 27.75 | |
| Kruszynski, Krzysztof | | | 1700 | POL | 1.00 | 1 | 0.47 | 25 | 11.75 | | Szczecina, Kamil | | | 1686 | POL | 0.00 | 1 | -0.55 | 25 | -13.75 | | Fronczak, Sebastian | | | 1651 | POL | 1.00 | 1 | 0.40 | 25 | 10.00 | | Ulanowski, Karol | | | 1759 | POL | 0.50 | 1 | 0.05 | 25 | 1.25 | | Kulas, Szymon | | | 1904 | POL | 1.00 | 1 | 0.74 | 25 | 18.50 | | 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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