Individual Calculations June 2017 |
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Valli, Americo Total change: 8.60 | | |
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III IRT Ciudad de Coronel Suarez II Copa Integracion Serrana | Coronel Suarez | ARG | 2017-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1797 | 1991 | 4.00 | 5 | 0.43 | 20 | 8.60 | |
| Carrizo, Victor | | | 1591 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sposato, Alesandro | | | 1708 | ARG | 0.50 | 1 | -0.34 | 20 | -6.80 | | Etchepareborda, Juan | | | 1640 | ARG | 1.00 | 1 | 0.11 | 20 | 2.20 | | Romanazzi, Federico | | | 1874 | ARG | 1.00 | 1 | 0.34 | 20 | 6.80 | | Frank, Mario | | | 2171 | ARG | 0.50 | 1 | 0.24 | 20 | 4.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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