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Rapid:
Individual Calculations April 2019 |
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| Calcina, Gary Total change: 16.20 | |   |
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| III Open IRT Rapidas Club Hermanos Rojas | Lima | PER | 2019-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 2183 | 5.00 | 5 | 0.41 | 20 | 8.20 | |
|  Bendezu Yupanqui, Albert Martin | | | 1783 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Apolin Meza, Tito | | | 1783 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mendoza Alvarez, Diego | | | 1783 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Romero, Sebastian Peru | | | 1783 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hepler Ramirez , Narayana | | | 1802 | PER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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) | | | | IV Open IRT Rapidas Club Hermanos Rojas | Lima | PER | 2019-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 2183 | 5.00 | 5 | 0.40 | 20 | 8.00 | |
| | Cruz Silva, Terry Gabriel Yamir | | | 1783 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Palacios Llancari, Katherine | | | 1783 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bravo Mallco, Kate Azumi | | | 1783 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Varillas Jimenez, Ivan | | | 1783 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rojas, Steven | | | 1783 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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