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Individual Calculations February 2020 |
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| Derien, Robert Total change: -23.20 | |   |
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| Open 13 Flash Meyreuil 2019-20 (-2200) | MEYREUIL | FRA | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1519 | 3.00 | 7 | -1.16 | 20 | -23.20 | |
|  Pion-Mendez, Raphael | | | 1119 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Busson, Benoit | | | 1849 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Babajko, Antoine | | | 1194 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Urcun, Gael | | | 1762 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Chauvet, Joelle | | | 1363 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Boghossian, Lucie | | | 1406 | FRA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Leoncini, Xavier | | | 1381 | FRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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