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Individual Calculations September 2022 |
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| Murugan Ayyappan, Adhiraiyan Total change: 0.00 | |   |
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| The 1st Annual Beltway Open | Idylwood, Virginia | USA | 2022-08-05 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1572 | 0 | 0.00 | 5 | 0.00 | 772 | | 0.00 | |
|  Diomande, Mustapha | | | 1775 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Williams, Christopher | | | 1499 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Berkley, Darrin K | | | 1671 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Amin, Tariq | | | 1428 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Liu, Joshua | | | 1488 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | 54th annual Atlantic Open Under 2100 | Arlington, VA | USA | 2022-08-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1519 | 0 | 0.50 | 1 | 0.00 | 1519 | | 0.00 | |
| | Seshadri, Sridhar | | | 1519 | USA | 0.50 | 1 | 0.00 | | 0.00 | |
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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