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Individual Calculations August 2023 |
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| Wang, Connor Junda Total change: 89.60 | |   |
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| 51st annual World Open - U2200 | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 1616 | 5.00 | 9 | 2.33 | 40 | 93.20 | |
|  Ye, Chen-Chen | | | 1925 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Nolan, Gregory Mat | | | 1761 | USA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Opaska, Michael | | | 1790 | USA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Moorhouse, Will | | | 1807 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Cheung, Nathan | | | 1817 | USA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Katsman, David | | | 1839 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Zlotchevsky, Nicole | | | 1799 | USA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Hanke, Harvey | | | 1552 | USA | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Feng, Jay | | | 1699 | USA | 1.00 | 1 | 0.61 | 40 | 24.40 | |
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) | | | | 53rd annual Continental Open - U2100 | Marlborough, MA | USA | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1616 | 1.50 | 5 | -0.09 | 40 | -3.60 | |
| | Avdokhin, Nikolay | | | 1755 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Duval, Mathieu | | | 1744 | CAN | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Weideman, Tom | | | 1829 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Carey, Michael P | | | 1866 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Kupersmith, Alexander | | | 1593 | USA | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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