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Individual Calculations April 2020 |
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| Sumaria Choqueluque, Nikole Ange Total change: 20.80 | |   |
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| FESTIVAL DE AJEDREZ IRT COPA "IX ANIVERSARIO CLUB JAQUE MATHEUS" | Cusco | PER | 2020-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1341 | 3.00 | 5 | 0.52 | 40 | 20.80 | |
|  Torres Mendoza, Raul | | | 1567 | PER | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Del Pozo Baca, Claudia Marcela | | | 1128 | PER | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Cardenas Portugal, Dylan | | | 1468 | PER | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Aguilar Villagra, Leonardo Sebast | | | 1439 | PER | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Gomez Jalixto, Matthew Yahir | | | 1105 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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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