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Individual Calculations February 2023 |
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| Barbot, Dominique Total change: -21.20 | |   |
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| 5e Open Fide des Herbiers Tournoi A (2399 a 1700) | LES HERBIERS | FRA | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1757 | 1.00 | 4 | -0.64 | 20 | -12.80 | |
|  Varlet, Nicolas | | | 2050 | FRA | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Cristescu, Florin | | | 1879 | ROU | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Ripert, Benjamin | | | 1760 | FRA | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Primault, Theo | | | 1639 | FRA | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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) | | | | Team 2023 - Nationale 3 r5 | FRANCE | FRA | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1757 | 0.00 | 1 | -0.42 | 20 | -8.40 | |
| | Vernot, Pierre | | | 1814 | FRA | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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