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Individual Calculations October 2023 |
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| Kalinitschew, Sergey Total change: 12.50 | |   |
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| World Senior Team Chess Championship 2023 S65 | Struga | MKD | 2023-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2377 | 8.00 | 9 | 1.25 | 10 | 12.50 | |
|  Kradolfer, Georg | | | 1977 * | SUI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Tuomala, Timo | | | 2180 | FIN | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Stosevski, Ilija | | | 1968 | MKD | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Baker, Chris W | m | | 2222 | ENG | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Kagan, Shimon | m | | 2244 | ISR | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Lanc, Alois | m | | 2236 | SVK | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Boudre, Jean-Pierre | m | | 2245 | FRA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Cocozza, Mario | f | | 2226 | ITA | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Kiefer, Gerhard | f | | 2231 | GER | 0.50 | 1 | -0.20 | 10 | -2.00 | | | * 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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