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Individual Calculations September 2022 |
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| Kosiorek, Marek Total change: -40.00 | |   |
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| CZECH OPEN 2022 - A - GM open | Pardubice | CZE | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 2242 | 4.50 | 9 | -2.00 | 20 | -40.00 | |
|  Ret, Adam Josef | | | 2023 | CZE | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Rokos, Filip | | | 2111 | CZE | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Seibt, Sascha | | | 1901 | BEL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hoppe, Andreas | | | 2097 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Wong, Gengchun | | | 2114 | GER | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Saypuri, Srithan | | | 1923 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Jonsson, Gauti Pall | | | 2071 | ISL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Levitan, Caleb Levi | | | 1842 * | RSA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Jurcik, Marian | g | | 2409 | SVK | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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