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Individual Calculations September 2018 |
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| Postolski, Javier Total change: -3.60 | |   |
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| IRT Pinamar SUB-2200 Hotel Howard Johnson | Pinamar | ARG | 2018-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 2022 | 3.00 | 5 | -0.18 | 20 | -3.60 | |
|  Alzua, Aldo | | | 1816 | ARG | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Loiterstein, Mariano | f | | 2096 | ARG | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Geloso, Claudio | | | 2171 | ARG | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Cugat, Xavier | | | 1622 * | ARG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Videla, Gaston | | | 1783 | ARG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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