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Individual Calculations July 2023 |
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| Lamorelle, Alexey Total change: -7.60 | |   |
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| 100e Open FIDE Inter Chess de trois rondes -1800 Elo | PARIS | FRA | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1369 | 1.50 | 3 | 0.62 | 40 | 24.80 | |
|  Scotti, Martin | | | 1783 | FRA | 0.00 | 1 | -0.07 | 40 | -2.80 | |  El Gemayel, Zahi | | | 1382 | FRA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Jean, Paul | | | 1492 | FRA | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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) | | | | Trophee Jeunes Ile-de-France Etape 3 Bois-Colombes Open A (-1800) | BOIS COLOMBES | FRA | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1483 | 1369 | 1.00 | 5 | -0.81 | 40 | -32.40 | |
| | Duroy, Luca | | | 1461 | FRA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Huynh, Angelina | | | 1434 | FRA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Menager, Steven | | | 1404 | FRA | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Roy, Suvrojita | | | 1384 | FRA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Hu, Axel | | | 1732 | FRA | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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) | | |
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