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Individual Calculations April 2023 |
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| Kavanova, Valentyna Total change: 14.40 | |   |
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| LIBEREC OPEN 2023 A - FIDE open | Liberec | CZE | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1051 | 1.00 | 7 | 0.23 | 40 | 9.20 | |
|  Haasova, Timea | | | 1728 | SVK | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Cizek, Jan | | | 1533 | CZE | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Stodola, Zdenek | | | 1465 | CZE | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Rzepka, Marcin | | | 1336 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Stocek, Jiri | | | 1193 | CZE | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Zadrazil, Filip | | | 1517 | CZE | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Vetter, Udo | | | 1392 | GER | 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) | | | | Mistrovstvi CR mladeze 2023 - D14 | Teplice | CZE | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1051 | 0.50 | 5 | 0.13 | 40 | 5.20 | |
| | Dorazilova, Kristyna | | | 1479 | CZE | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Kammova, Katerina | | | 1451 * | CZE | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Barteckova, Valerie | | | 1476 | CZE | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Brezikova, Beata | | | 1452 | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Slivova, Linda | | | 1471 | CZE | 0.00 | 1 | -0.07 | 40 | -2.80 | | | * 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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