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Individual Calculations February 2019 |
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| Degraeve, Jean-Marc Total change: -4.20 | |   |
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| 39eme Open International d'Echecs de Bethune - Tournoi A | BETHUNE | FRA | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2329 | 2554 | 6.50 | 9 | -0.42 | 10 | -4.20 | |
|  Dardha, Daniel | f | | 2336 | BEL | 1.00 | 1 | 0.22 | 10 | 2.20 | |  Meng, Roger | f | | 2422 | NED | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Miulescu, Gabriel | m | | 2154 * | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Defromont, Benjamin | | | 2154 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Travadon, Loic | f | | 2340 | FRA | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Bujisho, Benjamin | m | | 2344 | FRA | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Onkoud, Abdelaziz | m | | 2304 | MAR | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Li, Di | m | | 2487 | CHN | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Abergel, Thal | g | | 2421 | FRA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | * 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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