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Individual Calculations January 2024 |
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| Dong, Kyle Qiyu Total change: 25.20 | |   |
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| 107th Edward Lasker Memorial - MCC Championship | New York, NY | USA | 2023-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 1911 | 2.00 | 5 | 0.42 | 40 | 16.80 | |
|  Katz, Alexander | m | | 2418 | USA | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Tanenbaum, Zachary | c | | 2258 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Chachere, Theodore | | | 1771 | USA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Nkululeko, Nkosi | | | 1847 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Ho, Carter | | | 2202 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | 48th annual Eastern Open - Premier | Arlington, VA | USA | 2023-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1911 | 4.50 | 8 | 0.21 | 40 | 8.40 | |
| | Qian, Ashley | | | 1619 | CAN | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Kilari, Dattasai | | | 1897 | USA | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Badiee, Barzin M | | | 1729 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Dubnoff, Micah Simon | | | 1940 | USA | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Surya, Benito | | | 1998 | CAN | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Wu, Andrew | | | 1948 | USA | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Kurup, Siddharth Ajay | | | 1844 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Sammons, Evan | | | 2058 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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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