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Rapid:
Individual Calculations September 2023 |
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| Lopez Bacian, Armin Total change: -8.60 | |   |
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| CLUB DE AJEDREZ CHILE - TORNEO RAPIDO FIDE Julio 2023 | Santiago | CHI | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1606 | 1.50 | 4 | -1.02 | 20 | -20.40 | |
|  Fuentes Ahumada, Michael Tom | | | 1353 | CHI | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Abello Farias, Javier | | | 2003 | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gutierrez Verdugo, Leonidas | | | 1423 | CHI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Contesse Vasquez, Samuel | | | 1250 | CHI | 0.50 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | IRT Rapido II Olimpiadas de la mente 2023 | Santiago | CHI | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1606 | 2.00 | 2 | 0.59 | 20 | 11.80 | |
| | Barra Benavente, Jorge Ignacio | | | 1499 | CHI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Pezoa Campos, Eric Manuel | | | 1406 | CHI | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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