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Individual Calculations August 2023 |
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| Mok, Gillian Total change: -19.60 | |   |
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| 2023 British Columbia vs Washington Match | Richmond | CAN | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 1334 | 0.00 | 3 | -0.40 | 40 | -16.00 | |
|  Paez, David | | | 1970 | COL | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Ramkumar, Nikhil | | | 1427 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Bulakh, Nikolay | | | 1934 | USA | 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) | | | | 2023 Canadian Youth Chess Championship - U16 Girls | Calgary, Alberta | CAN | 2023-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1334 | 1.50 | 5 | -0.09 | 40 | -3.60 | |
| | Surya, Dania | | | 1263 | CAN | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Jain, Ankita | | | 1631 | CAN | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Gokhale, Tanishka | | | 1422 | CAN | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Sreekumar, Gauri | | | 1435 | CAN | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Ruchinskaya, Valerie | | | 1703 | CAN | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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