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Individual Calculations September 2018 |
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| Lopez Silva, Hugo Total change: 6.40 | |   |
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| 2 TORNEO DE AJEDREZ MARIO RIVERA PROKURIZA | EL SALVADOR | CHI | 2018-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2284 | 2404 | 4.50 | 6 | 0.64 | 10 | 6.40 | |
|  Alfaro Ramos, Victor | | | 2030 | CHI | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Vergara Jofre, Felipe | f | | 2258 | CHI | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Donoso Diaz, Sebastian | f | | 2287 | CHI | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Henriquez Villagra, Cristobal | g | | 2524 | CHI | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Abarca Gonzalez, Nicolas | | | 2406 | CHI | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Mesias Rojas, Rabindranath | c | | 2200 | CHI | 1.00 | 1 | 0.24 | 10 | 2.40 | |
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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