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Individual Calculations May 2022 |
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| Postolski, Javier Total change: 45.80 | |   |
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| 51 Abierto Internacional Ciudad de Mar del Plata | Mar del Plata - Prov. de Buenos Aires | ARG | 2022-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1946 | 5.50 | 8 | 2.29 | 20 | 45.80 | |
|  Quiro Diaz, Ignacio | | | 1546 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Perez, Daniel | f | | 2272 | ARG | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Herrera, Martin | | | 2217 | ARG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Lopez, Diego | | | 2052 | ARG | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Lapicki, Raul | f | | 2216 | ARG | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Rossi, Juan | | | 1726 | ARG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Herrmann, Roman | c | | 2083 | ARG | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Zamudio, Jose | | | 2048 | ARG | 1.00 | 1 | 0.64 | 20 | 12.80 | | | * 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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