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Individual Calculations January 2023 |
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| Botiraliev, Abdumajid Total change: 223.20 | |   |
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| 1st International Al-Beruniy Chess Tournament (B) | Khiva | UZB | 2022-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1657 | 4.00 | 8 | 0.93 | 40 | 37.20 | |
|  Yusupov, Obidjon | | | 1865 | UZB | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Abdullaev, Rasulbek | | | 1804 | UZB | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Imomkuzieva, Nilufarkhon | | | 1438 | UZB | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Kosimov, Mirjalol | | | 1821 | UZB | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Bezhenar, Georgy | | | 1725 | FID | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Khalilov, Abdumalik | | | 1525 | UZB | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Sindarov, Islombek | c | | 1863 | UZB | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Nurullaev, Akhmad | | | 1951 | UZB | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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) | | | | IX Chessable Sunway Sitges Chess Festival - Group B | Sitges (Barcelona) | ESP | 2022-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1657 | 7.50 | 9 | 4.65 | 40 | 186.00 | |
| | Prieto, Alberto | | | 1886 | USA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Cuvelier, Annelies | | | 1921 | BEL | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Calonge Fabregat, Marc | | | 1989 | ESP | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Saheb, Kamel | | | 1903 | ALG | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Tessiore, Luca G | | | 1972 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Kolev, Hristian | | | 1750 | BUL | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Leelajai, Krishna N | | | 1491 | IND | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Machin Arbelo, Pedro Alexis | | | 1926 | ESP | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Simhadri, Sai Hrushikesh | | | 1460 | IND | 0.00 | 1 | -0.75 | 40 | -30.00 | |
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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