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Individual Calculations December 2022 |
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| Mazats, Daniel Total change: 11.40 | |   |
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| 17e Open d'Echecs Villeneuve sur Lot | VILLENEUVE SUR LOT | FRA | 2022-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1398 | 1.50 | 4 | 0.42 | 20 | 8.40 | |
|  Mamane, Khalil | | | 1922 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Delbecque, Sebastien | | | 1088 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Cruzel, Thierry | | | 1647 | FRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Maache, Jawad | | | 2146 | FRA | 0.00 | 1 | 0.00 | 20 | 0.00 | |
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 2023 - Nationale 4 r2 | FRANCE | FRA | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1398 | 0.50 | 1 | 0.15 | 20 | 3.00 | |
|  Babin, Jean | | | 1510 | FRA | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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