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Individual Calculations March 2022 |
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| Petrov, Martin Total change: 8.80 | |   |
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| 38e Open International d'echecs de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2022-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2400 | 2542 | 7.00 | 9 | 0.88 | 10 | 8.80 | |
|  Defromont, Benjamin | f | | 2235 | FRA | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Clery, Nicolas | m | | 2329 | FRA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Abergel, Thal | g | | 2384 | FRA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Baum, Jonasz | m | | 2287 | POL | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Song, Michael | m | | 2404 | CAN | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Pantzar, Milton | m | | 2422 | SWE | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Eugene, Floryan | f | | 2404 | FRA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Roshka, Yevgeniy | m | | 2478 | UKR | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Nihal, Sarin | g | | 2656 | IND | 0.50 | 1 | 0.16 | 10 | 1.60 | |
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) | | |
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