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Individual Calculations June 2023 |
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| Manakova, Maria Total change: 0.20 | |   |
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| April Hybrid Weekend 3 29-30 April | Colorado, Los Angeles, Redmond, New Jersey, Oregon (USA), Belgrade (SRB) ... | SRB | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 2163 | 2.50 | 4 | -0.72 | 20 | -14.40 | |
|  Wu, Jayden | | | 1821 | USA | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Wu, Jayden | | | 1821 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pinales Roussel, Gabriel | c | | 1987 | PUR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Pinales Roussel, Gabriel | c | | 1987 | PUR | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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) | | | | 54. Medjunarodni velemajstorski osmomartovski turnir sahistkinja 2023 | Belgrade | SRB | 2023-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2206 | 2146 | 4.50 | 9 | 0.73 | 20 | 14.60 | |
| | Eric, Jovana | | wg | 2217 | SRB | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Ionescu, Irina | | wg | 2123 | ROU | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Pogorelskikh, Sofia | | wf | 2191 | SRB | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Blagojevic, Tijana | | wm | 2203 | SRB | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Mehmed, Elif | | wf | 2195 | SRB | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Chelushkina, Irina | | wg | 2209 | SRB | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Doluhanova, Evgeniya | | wg | 2275 | UKR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Dragomirescu, Angela | | wm | 2130 | ROU | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Rakhmangulova, Anastasiya | | wm | 2308 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | |
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