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Rapid:
Individual Calculations February 2020 |
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| Ccana Minauro, Reiben Andre Total change: -2.40 | |   |
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| XII Open IRT Rapidas Club Hermanos Rojas | Lima | PER | 2020-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1245 | 1248 | 2.50 | 5 | -0.12 | 20 | -2.40 | |
|  Vasquez Vargas, Henry Richard | | | 1648 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Espichan Serna, Luis Ricardo | | | 1028 | PER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Guzman Vera, Allison Nicole | | | 1085 | PER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Reyes Zavaleta, Sergio Gabriel | | | 1129 | PER | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Oquiche, Ariana | | | 1333 | PER | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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