Individual Calculations September 2023 |
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Jain, Vihaan Total change: 2.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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28th annual Bradley Open - Major | Windsor Locks, CT | USA | 2023-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1817 | 1802 | 2.50 | 5 | 0.07 | 40 | 2.80 | |
| Wiebe, Isaac | | | 2020 | CAN | 1.00 | 1 | 0.78 | 40 | 31.20 | | Hua, Charles | | | 1838 | USA | 0.50 | 1 | 0.05 | 40 | 2.00 | | Sun, Ryan | c | | 2158 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | Ayyappan, Santhosh | | | 1484 | USA | 0.00 | 1 | -0.87 | 40 | -34.80 | | Qiao, Ethan | | | 1584 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | 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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