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Individual Calculations February 2022 |
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| Plane, Boris Total change: -32.80 | |   |
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| 18e Bois-Colombes Chess Master - Open A | BOIS COLOMBES | FRA | 2021-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2054 | 2.50 | 8 | -1.64 | 20 | -32.80 | |
|  Lamorelle, Julien | f | | 2311 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Herault, Theotime | | | 1948 | FRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Vanduyfhuys, Igor | | | 1946 | BEL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Coles, Ruben | | | 1959 | FRA | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Pelerin, Martin | | | 1980 | FRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Dreelinck, Jacob | | | 2045 | BEL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Sperat Czar, Nicolas | | | 2004 | FRA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Toma, Michal | | | 2155 | FRA | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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