Individual Calculations August 2013 |
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Koza, Jan Total change: -32.70 | | |
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8th International Tournament of Polonia Wroclaw Chess Club - Open B | Wroclaw | POL | 2013-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1356 | 1239 | 1.50 | 7 | -1.09 | 30 | -32.70 | |
| Miszkielo, Bartosz | | | 1629 | POL | 0.00 | 1 | -0.09 | 30 | -2.70 | | Holownia, Michal | | | 1522 | POL | 0.00 | 1 | -0.16 | 30 | -4.80 | | Dadello, Barbara | | | 1177 | POL | 1.00 | 1 | 0.41 | 30 | 12.30 | | Mastalarz, Jozef | | | 1501 | POL | 0.00 | 1 | -0.18 | 30 | -5.40 | | Szymanska, Emilia | | | 1119 | POL | 0.00 | 1 | -0.66 | 30 | -19.80 | | Joniak, Grzegorz | | | 1320 | POL | 0.50 | 1 | 0.11 | 30 | 3.30 | | Molenda, Maja | | | 1224 | POL | 0.00 | 1 | -0.52 | 30 | -15.60 | | 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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