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Individual Calculations January 2023 |
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| Lemus Pena, Macarena Total change: 23.80 | |   |
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| TORNEO IRT OFICIAL CLASIFICATORIO CASABLANCA SUB 1800 | Casablanca | CHI | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1761 | 4.00 | 4 | 1.19 | 20 | 23.80 | |
|  Marquez Rosas, Vicente | | | 1212 | CHI | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Rojas Estrada, Cristian | | | 1779 | CHI | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Castro Munoz, Julieta | | | 1361 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jofre Cartagena, Samuel | | | 1796 | CHI | 1.00 | 1 | 0.55 | 20 | 11.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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