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Individual Calculations February 2024 |
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| Zelezny, Jan Total change: 28.40 | |   |
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| PRAGUE OPEN 2024 A - IM open | Praha | CZE | 2024-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1900 | 3.00 | 5 | 0.45 | 20 | 9.00 | |
|  Gernert, Tomas | | | 1500 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wang, Yukun | | | 2117 | CHN | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Stefaniv, Vladislav | | | 1586 | CZE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bolk, Matthias | | | 2099 | GER | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Janik, Marek Tobias | | | 2038 | SVK | 0.50 | 1 | 0.19 | 20 | 3.80 | | | * 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) | | | | PSS - Krajska soutez 1.2 2023-2024 r1-3 | Praha | CZE | 2024-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2169 | 1900 | 1.50 | 3 | 0.97 | 20 | 19.40 | |
| | Masek, Miroslav | | | 2117 | CZE | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Kotal, Vaclav | | | 2154 | CZE | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Walek, Petr | | | 2237 | CZE | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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