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Individual Calculations June 2023 |
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| Yang, Maxwell Z Total change: 98.80 | |   |
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| 2023 Los Angeles IM Norm Challengers 1.0 | Monrovia, CA | USA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 1869 | 6.00 | 10 | 2.98 | 40 | 119.20 | |
|  Basaric, Srdjan | | | 2056 | CRO | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Basaric, Srdjan | | | 2056 | CRO | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Bratosevic, Mladen | c | | 2107 | CRO | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Bratosevic, Mladen | c | | 2107 | CRO | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Basaric, Srdjan | | | 2056 | CRO | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Basaric, Srdjan | | | 2056 | CRO | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Cosic, Radoslav | | | 1995 | CRO | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Cosic, Radoslav | | | 1995 | CRO | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Bakovic, Ivica | | | 1896 | CRO | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Bakovic, Ivica | | | 1896 | CRO | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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) | | | | 3rd annual Niagara Falls Open - Major | Niagara Falls, NY | USA | 2023-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1809 | 1.00 | 4 | -0.51 | 40 | -20.40 | |
| | Quirke, Jeffrey L | | | 2007 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Yang, Lefan | | | 1818 | CAN | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Luger, Sam | | | 1958 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Zheng, Marcus | | | 1822 | USA | 0.50 | 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) | | |
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