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Rapid:
Individual Calculations September 2023 |
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| Leon Vasquez, Dayiro Hiroshi Total change: 14.00 | |   |
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| V Torneo IRT Rapidas Chimbote 2023 | Chimbote | PER | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1174 | 2.00 | 5 | 0.35 | 40 | 14.00 | |
|  Bravo Mendoza, Dana Elizabeth | | | 1118 | PER | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Alarcon Hervias, Wilfredo Maximo | | | 1376 | PER | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Alvarez Zumaran, Enrique Spencer | | | 1143 | PER | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Bravo Mendoza, Alexandro Del Pier | | | 1361 | PER | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Cotos Aguilar, Junior Fernando | | | 1727 | PER | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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