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Individual Calculations September 2021 |
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| Balakrishnan, Naveen Total change: -18.80 | |   |
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| 53rd Annual Atlantic Open - Under 2100 | Reston, Virginia | USA | 2021-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1630 | 2.00 | 5 | -0.47 | 40 | -18.80 | |
|  Carrasco, Christian Nelio | | | 1715 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | |  Diomande, Mustapha | | | 1776 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Naylor, Carla | | | 1526 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Tyrrell, Benjamin | | | 1522 | USA | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Sun, Rick | | | 1632 | USA | 0.50 | 1 | 0.00 | 40 | 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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