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Blitz:
Individual Calculations August 2023 |
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| Umurzakov, Alisher Total change: 160.00 | |   |
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| Western Asia Youth Chess Championship 2023 U14 - Blitz | Korumdu, Issyk-Kul | KGZ | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1447 | 4.00 | 7 | 2.04 | 40 | 81.60 | |
|  Al Mahrouqi, Mohammed | | | 1160 | OMA | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Vershinin, Kirill | | | 1722 | FID | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Ravshanov, Sheralijon | | | 1572 | UZB | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Pak, Aaron | | | 1642 | KGZ | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Kurbanbaev, Zalkar | | | 1660 | KGZ | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Velavaa, Ragavesh | | | 1776 | IND | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Manon, Reja Neer | f | | 2052 | BAN | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | Asian Schools Blitz Chess Championship U13 Open | Tashkent | UZB | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1447 | 3.00 | 5 | 1.96 | 40 | 78.40 | |
| | Ahmedov, Ali | | | 1724 | TKM | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Yakubboev, Akbar | | | 1624 | UZB | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Azizov, Sadullo | | | 1519 | UZB | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Chuluunbaatar, Gerelmaa | | | 1966 | MGL | 1.00 | 1 | 0.97 | 40 | 38.80 | | | Kabinazar, Nurmukhammed | | | 1721 | KAZ | 1.00 | 1 | 0.83 | 40 | 33.20 | |
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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