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Individual Calculations July 2023 |
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| Komogortsev, Petra Total change: -12.40 | |   |
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| Trophee Jeunes Ile-de-France Etape 3 Bois-Colombes Open B (-1800) | BOIS COLOMBES | FRA | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1144 | 1.00 | 4 | -0.31 | 40 | -12.40 | |
|  Peuziat, Nathan | | | 1288 | FRA | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Berelowitch, Leon | | | 1276 | FRA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Manouelian, Patrick | | | 1344 | FRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Ghesquiere, Louis | | | 1187 | FRA | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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