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Individual Calculations September 2023 |
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| Boumrar, Emma Total change: 112.80 | |   |
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| 37eme Open International d'echecs d'Avoine | AVOINE | FRA | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1360 | 4.50 | 8 | 1.89 | 40 | 75.60 | |
|  Auroy, Yannick | | | 1177 | FRA | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Dumont, Vincent | | | 1732 | BEL | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Gresser, Baptiste | | | 2045 | FRA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Chainay, Gerard | | | 1209 | FRA | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Tran, Ky Lan | | | 1656 | FRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Souweine, Edwige | | | 1162 | BEL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Le Meur, Jean-Pierre | | | 1746 | FRA | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Mauffrey, Victor | | | 1815 | FRA | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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) | | | | FE 21 Spilimbergo - D | Spilimbergo | ITA | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1267 | 1356 | 4.00 | 5 | 0.93 | 40 | 37.20 | |
| | Solomon, Eleonora | | | 1072 | ITA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Volpi, Andrea | | | 1252 | ITA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Cossio, Lorenzo | | | 1352 | ITA | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Reque Garcia, Alberto | | | 1341 | ESP | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Scaranaro, Martina | | | 1316 | ITA | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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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