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Rapid:
Individual Calculations August 2023 |
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| Ruiz Chapilliquen, Ronald Total change: 12.60 | |   |
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| III Torneo memorial Marco Antonio Pacheco | Santiago | CHI | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1580 | 1.50 | 2 | 0.63 | 20 | 12.60 | |
|  Cordero Alchahueni, Jorge Marcelo | | | 1553 | CHI | 0.50 | 1 | -0.04 | 20 | -0.80 | |  Jofre Cartagena, Samuel | | | 1706 | CHI | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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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