Individual Calculations February 2023 |
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Jaulin, Marc Total change: 3.60 | | |
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19e Bois-Colombes Chess Master - Open A | BOIS COLOMBES | FRA | 2022-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2217 | 2007 | 0.00 | 1 | -0.23 | 20 | -4.60 | |
| Sterck, Arno | f | | 2217 | BEL | 0.00 | 1 | -0.23 | 20 | -4.60 | | 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) | | Team 2023 - Nationale 2 r5 | FRANCE | FRA | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1944 | 2008 | 1.00 | 1 | 0.41 | 20 | 8.20 | |
| Steffe, Clement | | | 1944 | FRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | 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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