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Individual Calculations July 2021 |
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| Negre, Emilie Total change: -87.20 | |   |
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| Elites-Jeunes JEEN Juin 2021 | PARIS | FRA | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1482 | 0.00 | 4 | -1.37 | 40 | -54.80 | |
|  Bousmaha, Leila | | | 1638 | FRA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Lacan-Rus, David | | | 1590 | FRA | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Arzur, Maia | | | 1643 | FRA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Touiller, Thibault | | | 1526 | FRA | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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) | | | | Trophee pupilles Paris Palamede Echecs 2021 (-2200) | PARIS | FRA | 2021-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1482 | 2.00 | 5 | -0.81 | 40 | -32.40 | |
| | Abitbol, Ethan | | | 1343 | FRA | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Sepahpour, Shervine | | | 1415 | FRA | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Schebacher, Leane | | | 1389 | FRA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Grulier, Ernest | | | 1469 | FRA | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Tatarusanu, Eric | | | 1573 | ROU | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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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