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Individual Calculations January 2019 |
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| Coppel, Victor Total change: 5.20 | |   |
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| Open 13 Samedi 2018-19 r1-4 | VITROLLES | FRA | 2018-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1201 | 1201 | 2.00 | 3 | 0.44 | 40 | 17.60 | |
|  Tchifteyan, Philippe | | | 1532 | FRA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Catanese, Sauveur | | | 1047 | FRA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Timoner, Genevieve | | | 1025 | FRA | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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 2019 - Nationale 2 Jeunes r1-3 | FRANCE | FRA | 2018-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1088 | 1201 | 1.00 | 2 | -0.31 | 40 | -12.40 | |
| | Drevet, Melvin | | | 1115 | FRA | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Kirakosyan, Emil | | | 1060 | FRA | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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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