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Individual Calculations May 2023 |
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| Alcantara, Eliyakim Total change: 74.80 | |   |
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| Team 2023 - Nationale 4 r7 | FRANCE | FRA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1321 | 0.50 | 1 | 0.11 | 40 | 4.40 | |
|  Babin, Jean | | | 1404 | FRA | 0.50 | 1 | 0.11 | 40 | 4.40 | |
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) | | | | 29e Open International d'Echecs de Tarbes - Blavignac (1700 elo et moins) | TARBES | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1321 | 4.50 | 7 | 1.76 | 40 | 70.40 | |
|  Laffargue, Gabriel | | | 1042 | FRA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Migoli, Jerome | | | 1554 | FRA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Odoni-Ruffenach, Yann | | | 1539 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Quartermain, Mark | | | 1556 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Donet, Pauline | | | 1191 | FRA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Tabone, Yves | | | 1517 | FRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Menoret, Eric | | | 1445 | FRA | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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