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Individual Calculations July 2019 |
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| Czerwinska, Ewelina Total change: -11.80 | |   |
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| WKSz-1938 tournament 23rd | Wloclawek | POL | 2019-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1365 | 1159 | 1.00 | 6 | -0.59 | 20 | -11.80 | |
|  Lebiedzinski, Maciej | | | 1543 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Bychowska, Marta | | | 1322 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Czekalski, Pawel | | | 1153 | POL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Sivickis, Andrejus | | | 1171 | POL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Sztuka, Cezary | | | 1497 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Stepniak, Stanislaw | | | 1504 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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