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Individual Calculations August 2019 |
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| Rakotomaharo, Fy Antenaina Total change: 19.00 | |   |
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| 6e Open International de Purtichju - Tournoi Principal plus de 1900 elo | GROSSETO PRUGNA | FRA | 2019-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2364 | 2419 | 5.50 | 9 | 0.52 | 10 | 5.20 | |
|  Podvin, Antoine | | | 2067 | FRA | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Lafourcade, Victor | | | 2019 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sengupta, Deep | g | | 2559 | IND | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Zhigalko, Sergei | g | | 2594 | BLR | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Rahul, S | | | 2261 | IND | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Van Wely, Loek | g | | 2604 | NED | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Papadiamandis, Elliot | | | 2226 | FRA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Ternault, Mathieu | f | | 2318 | FRA | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Fedorchuk, Sergey A. | g | | 2631 | UKR | 0.00 | 1 | -0.23 | 10 | -2.30 | | | * 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) | | | | Championnat Individuel Africain 2019 Open | Hammamet | TUN | 2019-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2412 | 2419 | 6.00 | 9 | 1.38 | 10 | 13.80 | |
| | Bouzidi, Ahmed | c | | 2191 | TUN | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Anwuli, Daniel | m | | 2295 | NGR | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Adu, Oladapo | m | | 2271 | NGR | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Kayonde, Andrew | m | | 2382 | ZAM | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Solomon, Kenny | g | | 2375 | RSA | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Munenga, Douglas D | f | | 2329 | ZAM | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Bellahcene, Bilel | g | | 2541 | ALG | 1.00 | 1 | 0.67 | 10 | 6.70 | | | Adly, Ahmed | g | | 2618 | EGY | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Amin, Bassem | g | | 2707 | EGY | 0.50 | 1 | 0.34 | 10 | 3.40 | |
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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