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Individual Calculations January 2018 |
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| Lamadrid Alvarez , Benjamin Ignac Total change: 0.00 | |   |
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| IV TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2017 | Arica | CHI | 2017-12-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1391 | 0 | 0.00 | 5 | 0.00 | 591 | | 0.00 | |
|  Jara Flores, Rolando Juan | | | 1882 | CHI | 0.00 | 1 | 0.00 | | 0.00 | |  Plaza Santander, Renato Osiel | | | 1507 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | | Rossel Grandon, Maria Ignacia | | | 1200 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | | Zavala Vargas, Eduardo | | | 1347 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | | Reyes Zenteno, Inigo Meulen | | | 1021 | CHI | 0.00 | 1 | 0.00 | | 0.00 | |
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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