Individual Calculations June 2024 |
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Ben Ari, Yannay Total change: 4.50 | | |
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FE Sardinia World Chess - A | Orosei | ITA | 2024-04-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2323 | 2435 | 6.00 | 9 | 0.17 | 10 | 1.70 | |
| Cocchi, Andrea | f | | 2146 | ITA | 1.00 | 1 | 0.16 | 10 | 1.60 | | Dalaud, Dorian | f | | 2307 | FRA | 0.50 | 1 | -0.17 | 10 | -1.70 | | Bifulco, Michel | f | | 2303 | ITA | 0.50 | 1 | -0.18 | 10 | -1.80 | | Perossa, Nicolas | f | | 2269 | ITA | 1.00 | 1 | 0.28 | 10 | 2.80 | | Van Foreest, Jorden | g | | 2668 | NED | 0.00 | 1 | -0.21 | 10 | -2.10 | | Kanyamarala, Trisha | | wm | 2285 | IRL | 0.50 | 1 | -0.20 | 10 | -2.00 | | Bettalli, Francesco | f | | 2309 | ITA | 0.50 | 1 | -0.17 | 10 | -1.70 | | Fava, Lorenzo | | | 2281 | ITA | 1.00 | 1 | 0.29 | 10 | 2.90 | | Lewtak, Damian | m | | 2343 | POL | 1.00 | 1 | 0.37 | 10 | 3.70 | | 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) | | Open International de Geneve 2024 | Geneva | SUI | 2024-05-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2187 | 2438 | 5.00 | 6 | 0.28 | 10 | 2.80 | |
| Tissier, Gregoire | | | 2038 * | SUI | 1.00 | 1 | 0.08 | 10 | 0.80 | | Joly, Julien | | | 2246 | FRA | 1.00 | 1 | 0.25 | 10 | 2.50 | | Ashwath, R. | f | | 2341 | IND | 0.50 | 1 | -0.13 | 10 | -1.30 | | Salami, Marco | | | 2109 | ITA | 1.00 | 1 | 0.12 | 10 | 1.20 | | Kulkarni, Bhakti | m | wg | 2348 | IND | 0.50 | 1 | -0.12 | 10 | -1.20 | | Chauvon, Guillaume | | | 2038 * | BEL | 1.00 | 1 | 0.08 | 10 | 0.80 | | * 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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