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Individual Calculations September 2018 |
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| Vallejos, Lucas Total change: 7.40 | |   |
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| Torneo Abierto Internacional de Ajedrez Dos Orillas 7ma Edicion | Parana - Entre Rios | ARG | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1928 | 4.00 | 6 | 0.37 | 20 | 7.40 | |
|  Kalala, Daniel | | | 1583 | ARG | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Calabroni, Eduardo | | | 1747 | ARG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Penafiel, Horacio | | | 2168 | ARG | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Fontanini, Jorge | | | 2029 | ARG | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Reinoso, Ernesto | | | 1780 | ARG | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Brizuela, Nestor Gabriel | | | 1740 | ARG | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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