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Rapid:
Individual Calculations November 2023 |
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| Cedeno Morales, Patrick Jafet Total change: 51.20 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Rapidas Sub 09 | Lima | PER | 2023-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1212 | 1239 | 4.50 | 6 | 1.28 | 40 | 51.20 | |
|  Vera Alca, Astrid Thais | | | 1358 | PER | 1.00 | 1 | 0.66 | 40 | 26.40 | |  Torrez Basto, Alex Sebastian | | | 1193 | BOL | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Alarcon Almeida, Adrian Ezequiel | | | 1135 | ECU | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Moscoso Tellez, Joe Goldtie Marsh | | | 1256 | PER | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Rocca Lino, Rafael Antonio Enki | | | 1100 | PER | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Fernandez Rocha, Mauro Alejandro | | | 1229 | BOL | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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