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Individual Calculations February 2023 |
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| Martin, Eric Total change: -33.00 | |   |
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| XXXVIIeme Open International d'Hiver de Nice Open A | NICE | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1489 | 2.50 | 6 | -0.70 | 20 | -14.00 | |
|  Bes, Stephane | | | 1991 | FRA | 0.50 | 1 | 0.46 | 20 | 9.20 | |  Gurevich, Michele | | | 1234 | FRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Wang, Yi Xuan | | | 1126 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Rei-Rosa, Jean-Jacques | | | 1473 | FRA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Pineau, Jean | | | 1274 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Flamand, Arthur | | | 1773 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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) | | | | Team 2023 - Nationale 4 r4 | FRANCE | FRA | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1499 | 0.00 | 1 | -0.19 | 20 | -3.80 | |
| | Pothieux, Philippe | | | 1750 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | Team 2023 - Nationale 4 r5 | FRANCE | FRA | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1499 | 0.00 | 1 | -0.76 | 20 | -15.20 | |
| | Robert, Paul | | | 1293 | FRA | 0.00 | 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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