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Individual Calculations May 2023 |
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| Ilic, Jovan Total change: -6.60 | |   |
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| Open de Vincennes 2023 (-2400 Elo) | VINCENNES | FRA | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1340 | 1.50 | 3 | -0.33 | 20 | -6.60 | |
|  Jangwa, Valentin | | | 1595 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Saunier, Aristide | | | 1032 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mangone, Rafael | | | 1118 | FRA | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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) | | |
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