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Rapid:
Individual Calculations September 2023 |
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| Llanca Nahuelcheo, Luis Total change: 30.40 | |   |
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| 8 Torneo de Ajedrez Por Equipos Ciudad de Pitrufquen | Pitrufquen Region de La Araucania | CHI | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1135 | 3.00 | 5 | 1.52 | 20 | 30.40 | |
|  Leon Larrachea, Catalina | | | 1452 | CHI | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Tenorio Salazar, Alonso | | | 1270 | CHI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Leal Robles, Rogelio | | | 1324 | CHI | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Rubilar Jaque, Ariel | | | 1258 | CHI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Valenzuela Mora, Emiliano | | | 1170 | CHI | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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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