Individual Calculations August 2023 |
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Qiu, Andrew Yu Total change: 9.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Canadian Youth Chess Championship - U18 Open | Calgary, Alberta | CAN | 2023-07-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1886 | 1719 | 1.50 | 4 | 0.24 | 40 | 9.60 | |
| Chandra, Anand Rishi | | | 2063 | CAN | 0.00 | 1 | -0.12 | 40 | -4.80 | | Wang, Jerry | | | 1874 | CAN | 0.50 | 1 | 0.21 | 40 | 8.40 | | Issani, Nameer | c | | 2084 | CAN | 0.00 | 1 | -0.10 | 40 | -4.00 | | Xu, Philip | | | 1522 | CAN | 1.00 | 1 | 0.25 | 40 | 10.00 | | 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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