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Rapid:
Individual Calculations December 2017 |
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| Maron, Grzegorz Total change: -9.00 | |   |
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| FOCUS na szachy - Turniej Szachow Szybkich dla Juniorow do lat 10 | Bydgoszcz | POL | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1110 | 1194 | 2.00 | 4 | -0.45 | 20 | -9.00 | |
|  Bromirska, Roksana | | | 1084 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Murawski, Milosz | | | 1070 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Paprocki, Franciszek | | | 1065 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Przybylski, Bartosz | | | 1220 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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