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Individual Calculations October 2021 |
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| Ponce De La Cruz, Dario Fernando Total change: 0.00 | |   |
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| XXXI Panamerican Youth Chess Festival 2021 - U12 Open | Florianopolis SC | BRA | 2021-09-04 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1320 | 0 | 3.00 | 7 | 0.00 | 1270 | | 0.00 | |
|  Ortiz Urra, Ignacio | | | 1263 | CHI | 1.00 | 1 | 0.00 | | 0.00 | |  Calcada, Henrique Galvan | | | 1349 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Vargas Garzon, Maximiliano | | | 1359 | BOL | 0.00 | 1 | 0.00 | | 0.00 | | | Murray, Zachary | | | 1323 | TTO | 1.00 | 1 | 0.00 | | 0.00 | | | Churqui Vila, Uriel Franz | | | 1385 | BOL | 0.00 | 1 | 0.00 | | 0.00 | | | Zapana Huarza, Fabricio Elvis | | | 1251 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Caro Miranda, Peter Valentino | | | 1310 | 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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