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Individual Calculations March 2024 |
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| Lacam, Mathurin Total change: 5.20 | |   |
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| XXII Rochefort Chess Espoir (-1300) | ROCHEFORT | FRA | 2024-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1078 | 1057 | 2.50 | 5 | 0.13 | 40 | 5.20 | |
|  Puydoyeux, Titouan | | | 1125 | FRA | 0.00 | 1 | -0.41 | 40 | -16.40 | |  Exertier, Marlon | | | 1003 | FRA | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Jibeaux, Sacha | | | 1132 | FRA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Contie, Leneo | | | 1121 | FRA | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Minde, Heloise | | | 1009 | FRA | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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) | | |
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