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Blitz:
Individual Calculations April 2023 |
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| Cheng, Bobby Total change: -3.90 | |   |
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| Internationaux RnB de Paris IdF Blitz 2023 des AS | PARIS | FRA | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2341 | 2485 | 7.00 | 11 | -0.39 | 10 | -3.90 | |
|  Boumrar, Ayrad | | | 2085 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Karagyozian, Edgar | c | | 2254 | FRA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Vlachos, Anatole | m | | 2357 | GRE | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Bacrot, Alexandre | | | 2288 | FRA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Chabanon, Jean-Luc | g | | 2390 | FRA | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Sochacki, Christophe | g | | 2474 | FRA | 0.00 | 1 | -0.52 | 10 | -5.20 | | | Shchekachev, Andrei | g | | 2446 | FRA | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Bellahcene, Bilel | g | | 2569 | ALG | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Dumas, Charles | | | 2151 | FRA | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Harsha, Bharathakoti | g | | 2481 | IND | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Macon, Arthur | f | | 2253 | FRA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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