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Rapid:
Individual Calculations January 2024 |
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| Kolman, Jiri Total change: 65.60 | |   |
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| Populus open 2023 | Praha | CZE | 2023-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1302 | 1.00 | 5 | 0.51 | 40 | 20.40 | |
|  Martirosyan, David | | | 1861 | CZE | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Cizek, Tomas | | | 1573 | CZE | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Kurek, Pavel | | | 1741 | CZE | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Ragula, Marian | | | 1553 | CZE | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Steiner, Juraj | | | 1807 | CZE | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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) | | | | Teplice Rapid Chess Tour 2023 - December | Teplice | CZE | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1302 | 2.00 | 5 | 1.13 | 40 | 45.20 | |
| | Jirasek, Jiri | | | 1720 | CZE | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Studnicka, Ondrej | | | 1464 | CZE | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Mascak, Milan | | | 1393 | CZE | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Tykhonov, Yurii | | | 1925 | CZE | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Moravek, Zdenek | | | 1631 | CZE | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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