Individual Calculations April 2023 |
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Bornhofen, Valentin Total change: 41.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Championnats IdF 2023 U14 | PARIS | FRA | 2023-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1556 | 1669 | 5.50 | 7 | 1.11 | 40 | 44.40 | |
| Dubois, Gabriel | | | 1365 | FRA | 1.00 | 1 | 0.14 | 40 | 5.60 | | Grulier, Ernest | | | 1902 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | Rayko, Alexis | | | 1391 | FRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | Maffre, Adam | | | 1373 | FRA | 0.50 | 1 | -0.35 | 40 | -14.00 | | Tymchenko, Maria | | | 1380 | UKR | 1.00 | 1 | 0.16 | 40 | 6.40 | | Sepahpour, Shervine | | | 1711 | FRA | 1.00 | 1 | 0.56 | 40 | 22.40 | | Negre, Emilie | | | 1769 | FRA | 1.00 | 1 | 0.64 | 40 | 25.60 | | 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 2 r7-8 | FRANCE | FRA | 2023-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1615 | 1675 | 0.50 | 1 | -0.08 | 40 | -3.20 | |
| Coussot, Jean-Claude | | | 1615 | FRA | 0.50 | 1 | -0.08 | 40 | -3.20 | | 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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