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Individual Calculations December 2022 |
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| Nunn, John D M Total change: -1.10 | |   |
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| World Senior Championship 2022 - Over 65 | Assisi | ITA | 2022-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2298 | 2580 | 9.00 | 11 | -0.11 | 10 | -1.10 | |
|  Sursock, Sameer | f | | 2180 * | LBN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Biro, Sandor | m | | 2084 | ROU | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Shnaider, David | | | 2225 | FID | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Renman, Nils-Gustaf | m | | 2320 | SWE | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Hebert, Jean | m | | 2333 | CAN | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Jansa, Vlastimil | g | | 2390 | CZE | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Birnboim, Nathan | m | | 2361 | ISR | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Kristiansen, Jens | g | | 2353 | DEN | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Fernandez Garcia, Jose Luis | g | | 2358 | ESP | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Legky, Nikolay A | g | | 2350 | FRA | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Bogdanov, Valentin | m | | 2323 | UKR | 1.00 | 1 | 0.18 | 10 | 1.80 | | | * 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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