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Individual Calculations March 2023 |
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| Mantey, Jean-Pierre Total change: 18.40 | |   |
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| Championnat Individuel du Bas-Rhin 2022 r3-4 | ILLKIRCH GRAFFENSTADEN | FRA | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1568 | 1.00 | 2 | 0.18 | 20 | 3.60 | |
|  Tavernier, Loris | | | 1971 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bath, Simon | | | 1386 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | 28e Open d'echecs de Selestat-Open B (1400-1799) | SELESTAT | FRA | 2023-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1582 | 4.50 | 6 | 0.74 | 20 | 14.80 | |
| | Merstorf, Cyril | | | 1462 | FRA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Savard, Quentin | | | 1379 | FRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Mathiot, Jean-Marc | | | 1478 | FRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Montaigu Dupont, Arthur | | | 1450 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Vendier, Lucas | | | 1476 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Klicker, Fritz | | | 1670 | GER | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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) | | |
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