Individual Calculations June 2023 |
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Koulitchenko, Alexandre Total change: 12.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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19e Open international de Malakoff | MALAKOFF | FRA | 2023-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2030 | 2153 | 4.50 | 6 | 0.71 | 20 | 14.20 | |
| Martin, Nathan | | | 1895 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | Nandhidhaa, P V | | wg | 2362 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | Vasseur, Christian | | | 1778 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | Ladisic, Alex-Sacha | | | 1959 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | Renaud, Thomas | | | 1753 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Flom, Gabriel | g | | 2434 | FRA | 0.50 | 1 | 0.34 | 20 | 6.80 | | * 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 - IDF Mai | FRANCE | FRA | 2023-05-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2072 | 2153 | 0.50 | 1 | -0.11 | 20 | -2.20 | |
| Grulier, Ernest | | | 2072 | FRA | 0.50 | 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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