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Individual Calculations February 2023 |
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| Shokirjonova, Barchinoy Total change: 114.00 | |   |
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| Asia Schools CC 2022- U 15 O | Kaluthara | SRI | 2022-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1754 | 6.50 | 9 | 0.94 | 38 | 35.72 | |
|  Attanayake, A M N R | | | 1354 * | SRI | 1.00 | 1 | 0.08 | 38 | 3.04 | |  Thilakarathne, Adeesha Dinal | | | 1387 | SRI | 1.00 | 1 | 0.10 | 38 | 3.80 | | | Dharmasena, W M S S B | | | 1379 | SRI | 0.50 | 1 | -0.41 | 38 | -15.58 | | | Senevirathne, S D B K | | | 1696 | SRI | 1.00 | 1 | 0.42 | 38 | 15.96 | | | Sanudula, K M Dahamdi | | wc | 1699 | SRI | 0.50 | 1 | -0.08 | 38 | -3.04 | | | Zhakshylykov, Erzhan | f | | 2279 | KGZ | 0.50 | 1 | 0.47 | 38 | 17.86 | | | Dumankyzy, Alfarabi | | | 1599 | KAZ | 1.00 | 1 | 0.29 | 38 | 11.02 | | | Mullick, Raahil | c | | 2388 | IND | 0.00 | 1 | -0.01 | 38 | -0.38 | | | Wilvalaarachchi, Oneli Omaya | | | 1343 | SRI | 1.00 | 1 | 0.08 | 38 | 3.04 | | | * 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) | | | | Central Asian Chess Cup 2023 | Tashkent | UZB | 2023-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2079 | 1754 | 3.50 | 9 | 2.06 | 38 | 78.28 | |
| | Suyarov, Mukhammadzokhid | f | | 2277 | UZB | 0.00 | 1 | -0.03 | 38 | -1.14 | | | Botiraliev, Abdumajid | | | 1880 | UZB | 1.00 | 1 | 0.67 | 38 | 25.46 | | | Ziyaev, Negmat | | | 2007 | TJK | 1.00 | 1 | 0.81 | 38 | 30.78 | | | Sattarov, Bobir | m | | 2392 | UZB | 0.00 | 1 | -0.01 | 38 | -0.38 | | | Balmagambetov, Timur | | | 1991 | KAZ | 0.00 | 1 | -0.20 | 38 | -7.60 | | | Abdukhakimov, Akbarali | | | 1913 | UZB | 1.00 | 1 | 0.71 | 38 | 26.98 | | | Bobomurodova, Maftuna | | wf | 1991 | UZB | 0.50 | 1 | 0.30 | 38 | 11.40 | | | Ziatdinov, Raset | g | | 2118 | USA | 0.00 | 1 | -0.10 | 38 | -3.80 | | | Ilkhomi, Jaloliddin | f | | 2145 | TJK | 0.00 | 1 | -0.09 | 38 | -3.42 | |
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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