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Individual Calculations July 2023 |
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| Lavrincik, Pavel Total change: -46.60 | |   |
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| Vrsovicky jarni open 2023 r7-9 | Praha | CZE | 2023-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1704 | 0.00 | 1 | -0.33 | 20 | -6.60 | |
|  Vavrinec, Tomas | | | 1830 | CZE | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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 Open 2023 | Teplice | CZE | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1704 | 1.50 | 6 | -2.00 | 20 | -40.00 | |
|  Vrana, Frantisek | f | | 2213 | CZE | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Pavez Cuevas, Luciano | | | 2002 | CHI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Trusewicz, Remigiusz | | | 1304 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Cudyk, Oliwia | | | 1307 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Rybka, Tatiana | | | 1457 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Kong, Zi Yau Bernadette | | wc | 1588 | SGP | 0.00 | 1 | -0.66 | 20 | -13.20 | | | * 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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