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Rapid:
Individual Calculations September 2016 |
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| Obrochta, Lena Total change: 57.00 | |   |
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| MISTRZOSTWA POLSKI JUNIOREK DO 10 LAT W SZACHACH SZYBKICH | Koszalin | POL | 2016-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1205 | 1127 | 6.50 | 9 | 2.85 | 20 | 57.00 | |
|  Uliasz, Katarzyna | | | 1092 | POL | 0.50 | 1 | -0.05 | 20 | -1.00 | |  Siekanska, Maria | | | 1103 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Zabrzanska, Weronika | | | 1453 | POL | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Kucharska, Helena | | | 1182 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Garbowska, Maja | | | 1283 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Arciszewska, Zuzanna | | | 1178 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Scisla, Oliwia | | | 1364 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kowalczyk, Barbara | | | 1100 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Gaczol, Julia | | | 1086 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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