Rapid:
Individual Calculations July 2021 |
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Kuvondikov, Khasan Total change: -57.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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16th Central Chess Club Sunday Open | Tashkent | UZB | 2021-06-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1443 | 1580 | 3.00 | 8 | -2.29 | 20 | -45.80 | |
| Zoyitjonov, Zafar | | | 1519 | UZB | 0.00 | 1 | -0.58 | 20 | -11.60 | | Imomkuzieva, Nilufarkhon | | | 1312 | UZB | 0.00 | 1 | -0.83 | 20 | -16.60 | | Maksyutov, Nur | | | 1230 | UZB | 1.00 | 1 | 0.11 | 20 | 2.20 | | Yusupov, Suxrobbek | | | 1278 | UZB | 0.00 | 1 | -0.85 | 20 | -17.00 | | Karimov, Utkir | | | 1225 | UZB | 1.00 | 1 | 0.11 | 20 | 2.20 | | Tsoin, Mikhail | | | 1481 | UZB | 1.00 | 1 | 0.36 | 20 | 7.20 | | Shermuhammadov, Samandar | f | | 1916 | UZB | 0.00 | 1 | -0.12 | 20 | -2.40 | | Abdullaev, Mukhammadrakhim | | | 1585 | UZB | 0.00 | 1 | -0.49 | 20 | -9.80 | | 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) | | 17th Central Chess Club Sunday Open | Tashkent | UZB | 2021-06-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1567 | 1580 | 5.00 | 9 | 0.21 | 20 | 4.20 | |
| Tsoin, Mikhail | | | 1481 | UZB | 1.00 | 1 | 0.36 | 20 | 7.20 | | Makhmudov, Alisher | | | 1593 | UZB | 1.00 | 1 | 0.52 | 20 | 10.40 | | Suyarov, Mukhammadzokhid | | | 1784 | UZB | 0.00 | 1 | -0.24 | 20 | -4.80 | | Karimov, Utkir | | | 1225 | UZB | 1.00 | 1 | 0.11 | 20 | 2.20 | | Azizov, Sadullo | | | 1488 | UZB | 1.00 | 1 | 0.37 | 20 | 7.40 | | Saydaliev, Saidakbar | f | | 2100 | UZB | 0.00 | 1 | -0.03 | 20 | -0.60 | | Abdullaev, Kamronbek | | | 1531 | UZB | 0.00 | 1 | -0.57 | 20 | -11.40 | | Abdullaev, Mukhammadrakhim | | | 1585 | UZB | 0.00 | 1 | -0.49 | 20 | -9.80 | | Nurullaev, Shkurullo | | | 1313 | UZB | 1.00 | 1 | 0.18 | 20 | 3.60 | | 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) | | 18th Central Chess Club Sunday Open | Tashkent | UZB | 2021-06-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1393 | 1580 | 2.00 | 4 | -0.80 | 20 | -16.00 | |
| Chorshanbieva, Umida | | | 1934 | UZB | 0.00 | 1 | -0.11 | 20 | -2.20 | | Abdukholikov, Shavkat | | | 1177 | UZB | 1.00 | 1 | 0.08 | 20 | 1.60 | | Isaev, Alan | | | 1237 | UZB | 0.00 | 1 | -0.88 | 20 | -17.60 | | Karimov, Utkir | | | 1225 | UZB | 1.00 | 1 | 0.11 | 20 | 2.20 | | 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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