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Individual Calculations March 2023 |
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| Bruneteau, Damien Total change: 11.00 | |   |
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| XXI Rochefort Chess Open B | ROCHEFORT | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1309 | 3.00 | 8 | 0.55 | 20 | 11.00 | |
|  Boudet, Olivier | | | 1671 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Tourneur, Cloe | | | 1716 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cyrille, Dominique | | | 1463 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Gaulin, Jean-Pierre | | | 1472 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Louchouarn, Renan | | | 1119 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Duvette, Michel | | | 1455 | FRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Bezy, Bernard | | | 1406 | FRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Le Guillou, Francois | | | 1475 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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