Individual Calculations February 2022 |
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Petrov, Martin Total change: -4.60 | | |
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18e Bois-Colombes Chess Master - Open A | BOIS COLOMBES | FRA | 2021-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2266 | 2547 | 7.00 | 9 | -0.46 | 10 | -4.60 | |
| Makke, Laurent | | | 2147 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Schmit, Vincent | | | 2172 | FRA | 1.00 | 1 | 0.09 | 10 | 0.90 | | Valuet, Bertrand | f | | 2246 | FRA | 1.00 | 1 | 0.15 | 10 | 1.50 | | Lamorelle, Julien | f | | 2311 | FRA | 0.50 | 1 | -0.30 | 10 | -3.00 | | Travadon, Loic | m | | 2436 | FRA | 0.00 | 1 | -0.65 | 10 | -6.50 | | Pottier, Simeon | | | 2186 | FRA | 1.00 | 1 | 0.10 | 10 | 1.00 | | Bacrot, Alexandre | | | 2286 | FRA | 0.50 | 1 | -0.32 | 10 | -3.20 | | Bonte, Andrei-Mihai | | | 2340 | ROU | 1.00 | 1 | 0.23 | 10 | 2.30 | | Bassini, Emile | | | 2268 | FRA | 1.00 | 1 | 0.16 | 10 | 1.60 | | * 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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