Individual Calculations August 2017 |
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Chen, Jacob Total change: 93.60 | | |
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45th Annual World Open | Philadelphia, Pennsylvania | USA | 2017-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2196 | 1990 | 4.50 | 9 | 2.34 | 40 | 93.60 | |
| Yu, Jennifer R | | wm | 2318 | USA | 0.50 | 1 | 0.37 | 40 | 14.80 | | Gorti, Akshita | f | wm | 2240 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | Diano, Eden | | | 2147 | PHI | 0.50 | 1 | 0.21 | 40 | 8.40 | | Proleiko, Julian | | | 2156 | USA | 1.00 | 1 | 0.72 | 40 | 28.80 | | Krishnamoorthy, Vijay Keerthi | | | 2192 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | Weeramantry, Sunil | f | | 2149 | SRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | Flaquer, Luis | f | | 2208 | DOM | 0.00 | 1 | -0.22 | 40 | -8.80 | | Subervi, Jonathan | | | 2177 | DOM | 0.50 | 1 | 0.24 | 40 | 9.60 | | Times, Lawyer | | | 2173 | USA | 1.00 | 1 | 0.74 | 40 | 29.60 | | 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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