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Rapid:
Individual Calculations March 2023 |
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| Sonzogni, Michel Total change: -15.60 | |   |
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| Grand prix de Trelaze 2023 Tournoi A | TRELAZE | FRA | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1470 | 1.00 | 3 | -0.78 | 20 | -15.60 | |
|  Allard Nedellec, Guilhem | | | 1840 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Lecour Grandmaison, Louis | | | 1110 | FRA | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Chaigneau, Amaury | | | 1249 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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