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Individual Calculations May 2019 |
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| Ortiz Urra, Ignacio Total change: 8.40 | |   |
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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 |
| 1373 | 1175 | 1.00 | 3 | 0.21 | 40 | 8.40 | |
|  Sariego Garcia, Manuel | | | 1524 | CHI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Villegas Ampuero, Consuelo | | | 1215 | CHI | 1.00 | 1 | 0.56 | 40 | 22.40 | |  Lopez Langenbach, Rodrigo | | | 1380 | CHI | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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