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Individual Calculations May 2023 |
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| Shahazizyan, Milena Total change: -28.40 | |   |
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| Ch BLR U16 w 2023 | Minsk | BLR | 2023-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1544 | 3.00 | 7 | -1.03 | 40 | -41.20 | |
|  Tsyhanova, Hanna | | | 1144 * | BLR | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Cheshko, Darya | | | 1200 | BLR | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Liaskovich, Rada | | | 1229 | BLR | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Liavonava, Yuliya | | | 1710 | BLR | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Norman, Kseniya | | | 1930 | BLR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Borovikova, Marija | | | 1393 | BLR | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Khomich, Maryna | | | 1694 | BLR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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) | | | | Team tournament "Kupreichik memorial " | Minsk | BLR | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1544 | 3.00 | 4 | 0.32 | 40 | 12.80 | |
| | Sirata, Aleh | | | 1520 | BLR | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Guryev, Yan | | | 1355 | BLR | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Halavan, Uladzimir | | | 1393 | BLR | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Kakhno, Barys | | | 1393 | BLR | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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