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Individual Calculations July 2024 |
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| Qian, Ashley Total change: 49.60 | |   |
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| 4th Annual Niagara Falls Open - Major | Niagara Falls, NY | USA | 2024-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1825 | 2.00 | 4 | 0.37 | 40 | 14.80 | |
|  He, Junchen | | | 2012 | CHN | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Balaji, Rishab | | | 1767 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Cormier, Mike | | | 1666 | CAN | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Stevens, Christian P G | f | | 2225 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | | | 2024 Eastern Ontario Open | Ottawa | CAN | 2024-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1817 | 3.00 | 5 | 0.87 | 40 | 34.80 | |
| | Pollitt, Henry | | | 1756 | CAN | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Chen, Megan | | | 1792 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Wang, Derek | | | 1988 | CAN | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Desjardins, Michel | | | 1850 | CAN | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Turcotte, Jonathan | | | 1963 | CAN | 1.00 | 1 | 0.70 | 40 | 28.00 | |
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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