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Individual Calculations August 2023 |
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| Cosoi Scherzer, Alejandro Total change: 6.00 | |   |
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| CLUB DE AJEDREZ CHILE - Torneo irt sub 2400 junio 2023 | Santiago | CHI | 2023-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1782 | 1.50 | 3 | -0.19 | 20 | -3.80 | |
|  Marquez Rosas, Vicente | | | 1382 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aravena Navarro, Alexis Andres | | | 2071 | CHI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mossuto Munoz, Aldo | | | 1704 | CHI | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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) | | | | IRT PREPARATORIO 2023 | Santiago | CHI | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1782 | 1.00 | 2 | 0.49 | 20 | 9.80 | |
| | Munoz Ramos, Christopher | | | 2002 | CHI | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Chacon Salinas, Cesar | | | 1938 | CHI | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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