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Individual Calculations August 2023 |
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| Mitrabha, Guha Total change: -9.90 | |   |
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| PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - FIDE open | Prague | CZE | 2023-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2264 | 2507 | 7.00 | 9 | -0.14 | 10 | -1.40 | |
|  Novotny, David | | | 2107 * | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Styblo, Michal | | | 2205 | CZE | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Virostko, Petr | f | | 2278 | CZE | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Serrano Salvador, Eduardo | f | | 2283 | CZE | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Pasti, Aron | f | | 2335 | HUN | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Drenchev, Petar | g | | 2343 | BUL | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Sharan, Rao | f | | 2248 | IND | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Panek, Bartosz | c | | 2188 | POL | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Yaniv, Yuval | f | | 2390 | ISR | 1.00 | 1 | 0.34 | 10 | 3.40 | | | * 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) | | | | Sachovy festival Ceske Budejovice Open GM B 2023 | Ceske Budejovice | CZE | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2359 | 2515 | 5.50 | 9 | -0.85 | 10 | -8.50 | |
| | Heimisson, Hilmir Freyr | m | | 2404 | ISL | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Bochnicka, Vladimir | f | | 2330 | SVK | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Borrmann, Laurenz | f | | 2292 | AUT | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Song, Yuxin | | wm | 2326 | CHN | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Chan, Kim Yew | f | | 2326 | MAS | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Haba, Petr | g | | 2420 | CZE | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Hrbek, Stepan | f | | 2317 | CZE | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Sengupta, Deep | g | | 2456 | IND | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Svanda, Ondrej | f | | 2358 | CZE | 0.50 | 1 | -0.21 | 10 | -2.10 | |
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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