Individual Calculations April 2023 |
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Kosteniuk, Kristina Total change: 40.00 | | |
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Open 13 2022-23 r7-8 | VITROLLES | FRA | 2023-03-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1499 | 1731 | 2.00 | 2 | 0.43 | 40 | 17.20 | |
| Briquet, Xavier | | | 1422 | FRA | 1.00 | 1 | 0.14 | 40 | 5.60 | | Roger, Patrick | | | 1575 | FRA | 1.00 | 1 | 0.29 | 40 | 11.60 | | 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) | | Team 2023 - Nationale 1 Jeunes r6-7 | FRANCE | FRA | 2023-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1331 | 1731 | 1.00 | 1 | 0.08 | 40 | 3.20 | |
| Renaud, Eloise | | | 1331 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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 r6 | FRANCE | FRA | 2023-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1920 | 1731 | 1.00 | 2 | 0.49 | 40 | 19.60 | |
| Tonnaire, Christophe | | | 1911 | FRA | 0.00 | 1 | -0.26 | 40 | -10.40 | | Savinel, Philippe | | | 1928 | FRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | 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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