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Individual Calculations February 2019 |
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| Roggenstein, Steven Total change: 130.00 | |   |
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| 13eme Trophee International de Lyon Open B | LYON | FRA | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1646 | 8.00 | 8 | 3.25 | 40 | 130.00 | |
|  Schwartz, Pierre | | | 1392 | FRA | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Hoser, Clara | | | 1427 | FRA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Poumey, Philippe | | | 1771 | FRA | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Belhadj, Mohamed | | | 1640 | FRA | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Reboul, Lou-Orphe | | | 1658 | FRA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Rodriguez, Jean-Pierre | | | 1556 | FRA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Furgoni, Jean-Luc | | | 1722 | FRA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Raffard, Idriss | | | 1387 | FRA | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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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