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Individual Calculations May 2023 |
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| Gerard, Olivier Total change: -16.80 | |   |
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| 11eme Festival de Tournois Toutes Rondes Olympique Grande Synthe Tournoi K | GRANDE SYNTHE | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1166 | 1222 | 2.00 | 5 | -0.89 | 20 | -17.80 | |
|  Zhuang, Leno | | | 1156 | FRA | 0.00 | 1 | -0.59 | 20 | -11.80 | |  Blois, Dominique | | | 1137 | FRA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Boumrar, Emma | | | 1179 | FRA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Tryhoen, Melaine | | | 1171 | FRA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Bouguern, Sarah | | | 1186 | FRA | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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) | | | | Belgian Interclubs 2022-2023 Ronde 10 | Various Places | BEL | 2023-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1196 | 1222 | 0.00 | 1 | -0.54 | 20 | -10.80 | |
| | Lalkota, Sai | | | 1196 | NED | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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) | | | | CRELEL Soultanbeieff 2023 Ronde 7 | Liege | BEL | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1222 | 1.00 | 1 | 0.59 | 20 | 11.80 | |
| | Kuypers, Raoul | | | 1290 | BEL | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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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