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Blitz:
Individual Calculations July 2023 |
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| Derain, Charles Total change: 31.20 | |   |
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| 2eme Open International de Blitz du Lille Metropole Chess | LILLE | FRA | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1460 | 3.50 | 8 | 1.56 | 20 | 31.20 | |
|  Karagyozian, Edgar | c | | 2193 | FRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Macai, Ioan | | | 1914 | BEL | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Veldeman, Sieben | | | 1656 | BEL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Drossart, Jonathan | | | 1687 | BEL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Houriez, Alain | | | 2076 | FRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Brasseur, Vincent | | | 1570 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Custoza, Georges-Emmanuel | | | 1126 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Shved, Vassili | | | 1747 | FRA | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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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