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Rapid:
Individual Calculations February 2023 |
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| Sonzogni, Michel Total change: 12.40 | |   |
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| Grand prix d'Angers 2023 Tournoi A | ANGERS | FRA | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1458 | 3.00 | 4 | 0.62 | 20 | 12.40 | |
|  Rebillard, Thomas | | | 1245 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Douasse, Moussa | | | 1108 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Rapin, Florian | | | 1900 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Joly, Yves | | | 1338 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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