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Rapid:
Individual Calculations May 2019 |
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| Vasquez Vargas, Henry Richard Total change: 7.00 | |   |
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| I Open IRT Rapidas Interclubles Hermanos Rojas | Lima | PER | 2019-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1500 | 1537 | 2.00 | 3 | 0.35 | 20 | 7.00 | |
|  Robles Mamani, Fabio Francisco | | | 1154 | PER | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Rosas Valverde, Nicolle Shesira | | | 1429 | PER | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Delgado Romero, Marco | | | 1917 | PER | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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