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Individual Calculations January 2023 |
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| Castagnerol, Cerise Total change: 46.40 | |   |
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| Championnat de Bastia 2022 - groupe B | BASTIA | FRA | 2022-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1410 | 2.50 | 5 | 1.22 | 40 | 48.80 | |
|  Escafre, Stephane | | | 1658 | FRA | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Murcia, Gerald | | | 1650 | FRA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Bernardi, Alexandre | | | 1565 | FRA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Gil, Jean-Jacques | | | 1547 | FRA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Grisoni, Emma | | | 1579 | FRA | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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) | | | | Open de Noel 2022 de Bastia | BASTIA | FRA | 2022-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1441 | 1.00 | 4 | -0.06 | 40 | -2.40 | |
| | Pieri, Pierre-Louis | | | 2151 | FRA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Pietrelle, Christian | | | 1168 | FRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Bigonnet, Jean-Michel | | | 1973 | FRA | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Zhang, Brian | | | 1697 | CAN | 0.00 | 1 | -0.19 | 40 | -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) | | |
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