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Blitz:
Individual Calculations January 2017 |
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| Principe, Gerson Total change: -11.20 | |   |
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| I OPEN IRT BLITZ DE AJEDREZ 126 ANIVERSARIO DE HUARAL | Huaral | PER | 2016-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2292 | 2.50 | 5 | -0.56 | 20 | -11.20 | |
|  Principe, Alexander | f | | 2240 | PER | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Campossano Camo, Rodrigo | | | 2113 | PER | 0.50 | 1 | -0.23 | 20 | -4.60 | |  Gonzalez Mesa, Daniel | f | | 2210 | CUB | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Chumpitaz, Ann | | wm | 2207 | PER | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Leiva, Giuseppe | m | | 2273 | PER | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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