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Rapid:
Individual Calculations September 2017 |
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| Wawrzyniak, Karol Total change: -6.20 | |   |
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| Polish Rapid Youth Chess Championship 2017 - B12 | Wroclaw | POL | 2017-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1157 | 2.00 | 8 | -0.31 | 20 | -6.20 | |
|  Bogusz, Alan | | | 1499 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Wieczorek, Mikolaj | | | 1289 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Dziendziel, Mateusz | | | 1283 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kuczynski, Michal | | | 1285 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Swita, Jedrzej | | | 1245 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Rak, Jacek | | | 1376 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Mozdzanowski, Filip | | | 1262 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Bartman, Ksawery | | | 1350 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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