Individual Calculations July 2024 |
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Zhang, Brian Qixuan Total change: 20.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CCC Tuesday Night Action 108 | Charlotte, NC | USA | 2024-06-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1772 | 1736 | 0.00 | 1 | -0.45 | 40 | -18.00 | |
| Bale, Shawn | | | 1772 | USA | 0.00 | 1 | -0.45 | 40 | -18.00 | | 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) | | 2024 Carolinas Classic - U2100 | Charlotte, NC | USA | 2024-06-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1830 | 1736 | 2.00 | 5 | 0.13 | 40 | 5.20 | |
| Yan, Jeffrey | | | 1846 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | | Lee, Justin | | | 1837 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | Chang, Jerry | | | 1842 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | Botez, Andrea Cecilia Cristina | | | 1906 | CAN | 1.00 | 1 | 0.72 | 40 | 28.80 | | Bock, Dan | | | 1721 | 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) | | Reverse Angle 131 | Charlotte, NC | USA | 2024-06-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1820 | 1736 | 2.00 | 3 | 0.83 | 40 | 33.20 | |
| Stoll, Jacob | | | 1889 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | Allen, Garret | | | 1768 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | Wang, Aaron Yitian | | | 1804 | USA | 0.50 | 1 | 0.09 | 40 | 3.60 | | 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) | |
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