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Individual Calculations August 2023 |
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| Chacon Salinas, Cesar Total change: 11.60 | |   |
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| IRT PREPARATORIO 2023 | Santiago | CHI | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1938 | 2.50 | 4 | 0.58 | 20 | 11.60 | |
|  Amigo Quintana, Antu | f | | 2155 | CHI | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Cosoi Scherzer, Alejandro | c | | 1782 | CHI | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Escudero Donoso, Felipe | c | | 2074 | CHI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Orrego Palermo, Marcelo | | | 1813 | CHI | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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