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Individual Calculations August 2021 |
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| Ramaswamy, Nakul Total change: 16.80 | |   |
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| 49th Annual World Open - Under 2200 | Philadelphia, Pennsylvania | USA | 2021-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1259 | 1.00 | 5 | 0.51 | 40 | 20.40 | |
|  Padmanabhan, Karthik Sai | | | 1659 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Hardin, John Michael | | | 1659 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Tracey, Shaun | | | 1627 | CAY | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Vemparala, Nikash | | | 1551 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Gaw, Chloe | | | 1659 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 26th Annual Bradley Open - Under 2100 | Windsor Locks, Connecticut | USA | 2021-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1192 | 1259 | 0.50 | 1 | -0.09 | 40 | -3.60 | |
| | Qian, Bobby | | | 1192 | 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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