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Individual Calculations November 2022 |
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| Roger, Patrick Total change: 4.00 | |   |
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| Open 13 2022-23 r1 | VITROLLES | FRA | 2022-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1573 | 1.00 | 1 | 0.20 | 20 | 4.00 | |
|  Bregier, Gerard | | | 1337 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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