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Individual Calculations May 2023 |
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| Marchal, Georges Total change: -31.40 | |   |
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| 20eme Open International de Saint-Die des Vosges tournoi B (- de 1600 ELO) | SAINT DIE DES VOSGES | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1208 | 1322 | 2.50 | 6 | -1.40 | 20 | -28.00 | |
|  Hinzelin, Mireille | | | 1071 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Colledani, Cedric | | | 1527 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Gille, Francois | | | 1192 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Alsaied, Nizar | | | 1139 | FRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Mayer, Enguerrand | | | 1166 | FRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Thalgott, Geoffrey | | | 1155 | FRA | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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) | | | | CRELEL Soultanbeieff 2023 Ronde 6 | Liege | BEL | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1322 | 0.00 | 1 | -0.17 | 20 | -3.40 | |
| | Marechal, Georges | | | 1591 | BEL | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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) | | |
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