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Individual Calculations March 2022 |
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| Frederic, Christine Total change: -54.00 | |   |
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| 1er open de Stella Plage - Tournoi Avenir (-2201) | PERNOUD | FRA | 2022-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1368 | 1444 | 1.50 | 4 | -0.93 | 20 | -18.60 | |
|  Pierquin, Jean-Bernard | | | 1195 | FRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Rosu, Matei | | | 1110 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Raptis, Olympios | | | 1336 | BEL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Lheritier, Boris | | | 1831 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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) | | | | 1er open de Stella Plage - Tournoi Amateur (-1601) | PERNOUD | FRA | 2022-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1101 | 1444 | 0.00 | 2 | -1.77 | 20 | -35.40 | |
| | Rosu, Matei | | | 1110 | FRA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Seillier, Martin | | | 1092 | FRA | 0.00 | 1 | -0.89 | 20 | -17.80 | |
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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