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Individual Calculations February 2023 |
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| Delassus, Sebastien Total change: -30.60 | |   |
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| 41eme Open International d'Echecs de Bethune - Tournoi B | BETHUNE | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1749 | 3.00 | 8 | -1.89 | 20 | -37.80 | |
|  Busschots, Johan | | | 1818 | BEL | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Meyer, Eric | | | 1628 | FRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Rousseau, Christilla | | | 1641 | BEL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Dhooge, Achiel | | | 1611 | BEL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Famel, Diane | | | 1669 | FRA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Gandreuil, Brice | | | 1616 | FRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Bunkens, Rudi | | | 1668 | BEL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Msallha, Samuel | | | 1687 | 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) | | | | Team 2023 - HDF Janvier | FRANCE | FRA | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1751 | 1.00 | 1 | 0.36 | 20 | 7.20 | |
| | Lamarre, Bruno | | | 1645 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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