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Individual Calculations February 2023 |
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| Areia, Remi Total change: 88.00 | |   |
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| 19e Bois-Colombes Chess Master - Open B | BOIS COLOMBES | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1559 | 4.00 | 8 | 1.48 | 40 | 59.20 | |
|  Dudognon, Marc | | | 1724 | FRA | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Roger, Martin | | | 1677 | FRA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Duvert, Francois | | | 1671 | FRA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Vitaud, Jonas | | | 1715 | FRA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Boyer, Jean-Francois | | | 1642 | FRA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Vanderpooten, Daniel | | | 1733 | FRA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Taramelli, Marc | | | 1745 | FRA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Tran, Philippe | | | 1678 | FRA | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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 - IDF Janvier | FRANCE | FRA | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1573 | 1.00 | 1 | 0.42 | 40 | 16.80 | |
| | Tual, Vincent | | | 1512 | FRA | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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) | | | | Team 2023 - Nationale 4 r4 | FRANCE | FRA | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1573 | 1.00 | 1 | 0.30 | 40 | 12.00 | |
| | Morel, Damien | | | 1425 | FRA | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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