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Rapid:
Individual Calculations August 2023 |
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| Mahmudov, Ezozbek Total change: 252.40 | |   |
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| Western Asia Youth Chess Championship 2023 U10 - Rapid | Korumdu, Issyk-Kul | KGZ | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1009 | 2.50 | 6 | 1.33 | 40 | 53.20 | |
|  Wijerathna, Vinuka Dihain | | | 1451 | SRI | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Obidjonov, Oriyat | | | 1656 | UZB | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Toktaaliev, Namys | | | 1180 | KGZ | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Kubanychbekov, Zalkar | | | 1200 | KGZ | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Perumpuli, Arachchi Lithula Rave | | | 1184 | SRI | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Achilov, Akbarshoh | | | 1151 | UZB | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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) | | | | Asian Schools Rapid Chess Championship U9 Open | Tashkent | UZB | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1009 | 6.00 | 7 | 4.98 | 40 | 199.20 | |
| | Bakyt, Ibrahim | | | 1371 | KAZ | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Aljamaat, Khaled | | | 1271 | QAT | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Jumanazarov, Ibrohim | | | 1525 | UZB | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Shavkatov, Lazizbek | | | 1096 | UZB | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Nematjonov, Rakhmonali | | | 1354 | UZB | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Vyom, Malhotra | | | 1281 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Kadyr, Aldiyar | | | 1514 | KAZ | 1.00 | 1 | 0.96 | 40 | 38.40 | |
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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