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Individual Calculations September 2017 |
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| Drozdowicz, Ignacy Total change: -66.00 | |   |
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| 25th Poznan Chess Festival | Poznan | POL | 2017-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1339 | 1.00 | 8 | -1.65 | 40 | -66.00 | |
|  Szymanski, Zbigniew | | | 1739 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Godek, Martyna | | | 1634 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Szafranski, Piotr | | | 1545 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Tadych, Szymon | | | 1501 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Purczynski, Andrzej | | | 1243 | POL | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Nicikowski, Jozef | | | 1490 | POL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Kaluzny, Stanislaw | | | 1361 | POL | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Walaszyk, Zbigniew | | | 1344 | POL | 0.50 | 1 | 0.01 | 40 | 0.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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