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Individual Calculations June 2023 |
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| Kalman, David Total change: 68.00 | |   |
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| 3eme open international du CEKB -2400 | LE KREMLIN BICETRE | FRA | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1145 | 2.00 | 5 | 1.70 | 40 | 68.00 | |
|  Deblangy, Anthony | | | 1507 | FRA | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Li, Zi-Long | | | 1869 | FRA | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Tavernier, Loris | | | 1963 | FRA | 0.50 | 1 | 0.50 | 40 | 20.00 | | | Million, Paul | | | 1598 | FRA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Rouphael, Elie | | | 1473 | FRA | 0.00 | 1 | -0.13 | 40 | -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) | | |
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