Individual Calculations January 2020 |
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Jayasundera, Shane Total change: -6.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Annual Old Line Open | Rockville, Maryland | USA | 2019-12-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2034 | 1866 | 1.00 | 4 | -0.17 | 40 | -6.80 | |
| Chabris, Christopher F | | | 2137 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | | Jayaraman, Arvind | f | | 2136 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | Tahmassebi, Bijan | | | 2037 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | | Xu, Jonathan | | | 1825 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | | 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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