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Individual Calculations March 2023 |
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| Pruvost, Alain Total change: 13.80 | |   |
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| Team 2023 - HDF Fevrier | FRANCE | FRA | 2023-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1412 | 1.00 | 1 | 0.38 | 20 | 7.60 | |
|  Bienaime, Alain | | | 1321 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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) | | | | 39e Open International de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1412 | 1.50 | 5 | 0.31 | 20 | 6.20 | |
|  Lefevre, Thibaut | | | 1512 | FRA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Renard, Luc | | | 1603 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Hanarte, Gaetan | | | 1518 | BEL | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Vaillant, Stephane | | | 1791 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Carrillo Marval, Maria Angelica | | wc | 1731 | PAN | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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