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Individual Calculations May 2023 |
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| Leblic, Pierre Total change: -10.00 | |   |
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| Team 2023 - Nationale 4 r7 | FRANCE | FRA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1454 | 0.00 | 1 | -0.38 | 20 | -7.60 | |
|  Rosello, Patrice | | | 1538 | FRA | 0.00 | 1 | -0.38 | 20 | -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) | | | | 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 |
| 1342 | 1454 | 3.00 | 5 | -0.12 | 20 | -2.40 | |
|  Despaux, Denis | | | 1147 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Lechene, Yannick | | | 1649 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Grimault, Stephanie | | | 1248 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Pourrouquet, Albert | | | 1555 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Lacombe, Sacha | | | 1109 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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