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Individual Calculations May 2019 |
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| Lopez Langenbach, Rodrigo Total change: 4.80 | |   |
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| Torneo Sub1600 FIDE Club Chess Vina Marzo 2019 | Vina del Mar | CHI | 2019-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1175 | 1380 | 1.00 | 1 | 0.24 | 20 | 4.80 | |
|  Ortiz Urra, Ignacio | | | 1175 | CHI | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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