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Rapid:
Individual Calculations April 2019 |
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| Rojas Salas, Rihanna Irina Total change: 0.00 | |   |
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| III Open IRT Rapidas Club Hermanos Rojas | Lima | PER | 2019-02-03 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1412 | 0 | 0.00 | 1 | 0.00 | 612 | | 0.00 | |
|  Flores, Quispe Carlos | | | 1412 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | IV Open IRT Rapidas Club Hermanos Rojas | Lima | PER | 2019-02-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1260 | 0 | 0.00 | 1 | 0.00 | 460 | | 0.00 | |
|  Reyes Zavaleta, Diego Alexander | | | 1260 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
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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