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Individual Calculations March 2023 |
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| Molenda, Marcin Total change: 24.90 | |   |
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| Chess Olympiad 2023 for people with disabilities | Belgrade | SRB | 2023-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 2381 | 5.50 | 6 | 1.09 | 10 | 10.90 | |
|  Koessler, Wolfgang | | | 1981 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Sargissyan, Sargis | f | | 2226 | ARM | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Obodchuk, Andrei | m | | 2317 | FID | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Lopez, Henry | | | 2102 | PHI | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Shashikant, Kutwal | m | | 2182 | IND | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Streltsov, Alexey | f | | 2317 | ISR | 0.50 | 1 | -0.09 | 10 | -0.90 | | | * 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) | | | | 39e Open International de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2282 | 2381 | 7.00 | 9 | 1.40 | 10 | 14.00 | |
| | Cocquyt, Tijs | | | 2053 | BEL | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Belkaid, Sohan | | | 2164 | FRA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Fedorchuk, Sergey A. | g | | 2637 | UKR | 0.00 | 1 | -0.19 | 10 | -1.90 | | | Otsuka, Shou | | | 2158 | JPN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Pillard, Valentin | | | 2153 | FRA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Sasikiran, Krishnan | g | | 2619 | IND | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Orieux, Etienne | | | 2134 | FRA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Bauduin, Etienne | f | | 2172 | BEL | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Kovchan, Alexander | g | | 2444 | UKR | 1.00 | 1 | 0.59 | 10 | 5.90 | |
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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