Individual Calculations October 2012 |
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Kaczmarek, Piotr Total change: -7.80 | | |
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DMP- II Liga seniorow | Lazy | POL | 2012-09-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1959 | 1839 | 0.50 | 3 | -0.52 | 15 | -7.80 | |
| Maksimenko, Andrei Jr | | | 1896 | UKR | 0.00 | 1 | -0.42 | 15 | -6.30 | | Piotrowski, Przemyslaw | | | 1965 | POL | 0.00 | 1 | -0.33 | 15 | -4.95 | | Jelonek, Michal | | | 2015 | POL | 0.50 | 1 | 0.23 | 15 | 3.45 | | 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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