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Individual Calculations January 2020 |
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| Rotthier, Gery Total change: 0.80 | |   |
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| Brussels Fall Fide Open 2019 | Brussels | BEL | 2019-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1391 | 2.50 | 5 | 0.02 | 40 | 0.80 | |
|  Gormez, Maurice | | | 1727 | BEL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Florent, Jean-Marie | | | 1227 | BEL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Yaron, Opher | | | 1241 | BEL | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Simon, Fernand | | | 1288 | BEL | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Van De Craen, Piet | | | 1542 | BEL | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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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