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Individual Calculations March 2017 |
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| Antezana Peredo, Jhasmany Nemeci Total change: -2.80 | |   |
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| Primer Torneo Internacional de Ajedrez Sub-1700, clasificatorio al panamericano Amateur | San Fernando | CHI | 2017-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1512 | 0.50 | 2 | -0.07 | 40 | -2.80 | |
|  Varas Colque, Miguel | | | 1689 | ARG | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Pierotic Astudillo, Camila | | | 1658 | CHI | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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