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Individual Calculations March 2023 |
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| Touaoula, Rachid Total change: 53.20 | |   |
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| Open d'Aubagne 2022 r4-6 | AUBAGNE | FRA | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1310 | 2.00 | 3 | 1.33 | 40 | 53.20 | |
|  Ghazarian, David | | | 1575 | FRA | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Hovaguimian, Gerard | | | 1400 | FRA | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Battaglia, Gerard | | | 1664 | FRA | 1.00 | 1 | 0.89 | 40 | 35.60 | |
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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