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Individual Calculations July 2023 |
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| Sreekarthika, Velmurugan Total change: -98.40 | |   |
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| Scheveningen Match VIE - SIN. Match B - 2023 | Ha Noi | VIE | 2023-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1536 | 3.50 | 8 | -1.32 | 40 | -52.80 | |
|  Phung, Phuong Nguyen | | | 1508 | VIE | 1.00 | 1 | 0.46 | 40 | 18.40 | |  Dao, Minh Khanh | | | 1447 | VIE | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Nguyen, Hoang Khanh | | | 1476 | VIE | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Nguyen, Truong An Khang | | | 1407 | VIE | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Phung, Phuong Nguyen | | | 1508 | VIE | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Dao, Minh Khanh | | | 1447 | VIE | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Nguyen, Hoang Khanh | | | 1476 | VIE | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Nguyen, Truong An Khang | | | 1407 | VIE | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | SG Chess Festival Professor Lim Kok Ann International Open 2023 | Singapore | SGP | 2023-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1431 | 3.00 | 7 | -1.14 | 40 | -45.60 | |
| | Aulia, Medina Warda | m | wg | 2349 | INA | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Kieu, Bich Thuy | | wf | 1926 | VIE | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Zhang, Xinglong | | | 1205 | SGP | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Yashika, Das | | | 1028 | SGP | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Chen, Yufei | | | 1211 | SGP | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Liew, Tze Yu | | | 1154 | SGP | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Seah, Shin Rui | | | 1210 | SGP | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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) | | |
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