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Individual Calculations March 2023 |
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| Fabet, Olivier Total change: 6.20 | |   |
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| Open 13 Marseille 2022-23 (-2200) r4-6 | MARSEILLE | FRA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1636 | 1.00 | 3 | -0.67 | 20 | -13.40 | |
|  Boudjellal, Yaqin | | | 1471 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Najari, Achraf | | | 1743 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Ben Amar, Yanis | | | 1565 | FRA | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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) | | | | Open 13 2022-23 r4-6 | VITROLLES | FRA | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1636 | 1.50 | 3 | 0.98 | 20 | 19.60 | |
| | Derige Kane, Yan | c | | 2169 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Busson, Benoit | | | 1832 | FRA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Nobili, Denis | | | 1841 | FRA | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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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