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Individual Calculations May 2018 |
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| Glaz, Michal Total change: -31.60 | |   |
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| Szachy wiosna - U12 | Krakow | POL | 2018-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1227 | 1030 | 0.00 | 3 | -0.79 | 40 | -31.60 | |
|  Szopa, Emilia | | | 1261 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Bandyk, Joanna | | | 1060 | POL | 0.00 | 1 | -0.46 | 40 | -18.40 | |  Wydmanski, Szymon | | | 1361 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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