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Individual Calculations September 2023 |
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| Marchal, Laurent Total change: 8.80 | |   |
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| Tournoi du Centre - Edition 7 - Groupe A | Anderlues | BEL | 2023-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1893 | 3.50 | 7 | 0.44 | 20 | 8.80 | |
|  Iolis, Oleg | | | 2178 | BEL | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Menolascina, Francesco | | | 1658 | BEL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Dessomme, Francois | | | 1843 | BEL | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Vernimmen, Pierre | | | 1972 | BEL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Werner, Ivan | | | 2040 | BEL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | De Heug, Andrea | | | 1865 | BEL | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Franc, Emmanuel | | | 2036 | BEL | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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