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Individual Calculations March 2017 |
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| Poblete Mella, Lautaro Total change: -21.40 | |   |
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| Primer Torneo Internacional de Ajedrez Sub-2300, clasificatorio al panamericano Amateur | San fernando | CHI | 2017-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 2169 | 3.00 | 6 | -1.07 | 20 | -21.40 | |
|  Rueda, Joaquin | | | 2025 | ARG | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Gasic Merino, Franco | | | 2095 | CHI | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Villarroel Sepulveda, Pablo | | | 2078 | CHI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Leal, Jorge | | | 2158 | ARG | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Pedreros Escalona, Gustavo | | | 1871 | CHI | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Ruiz Zenteno, Leonardo | | | 1942 | CHI | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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