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Individual Calculations May 2023 |
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| Ubilava, Elizbar Total change: -0.10 | |   |
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| VII Open Internacional de Ajedrez Semana Santa | La Nucia (Alicante) | ESP | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2435 | 6.50 | 9 | -0.01 | 10 | -0.10 | |
|  Bellon Solsona, Nicolas | | | 1858 | ESP | 0.50 | 1 | -0.48 | 10 | -4.80 | |  Tamiolakis, Grigorios | | | 2035 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Lacrosse, Marc | f | | 2081 | BEL | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Garcia Molina, Jose | f | | 2250 | ESP | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Kamalidenova, Meruert | | wm | 2342 | KAZ | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Liu, Zhaoqi | | | 2301 | CHN | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Gavarrete, Nahun | f | | 2303 | HON | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Martin Duque, Jesus | m | | 2386 | ESP | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Solodovnichenko, Yuri | g | | 2489 | UKR | 0.00 | 1 | -0.42 | 10 | -4.20 | | | * 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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