Individual Calculations March 2019 |
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Jablon, Stephen Eric Total change: -30.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2019 Chesapeake Open - U2100 | Rockville, Maryland | USA | 2019-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1679 | 1849 | 2.00 | 5 | -1.52 | 20 | -30.40 | |
| Zheng, Carissa | | | 1669 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | Narayanan, Saumik | | | 1840 | USA | 0.00 | 1 | -0.51 | 20 | -10.20 | | Kunder, Steven | | | 1675 | USA | 0.00 | 1 | -0.73 | 20 | -14.60 | | Guo, Bradley | | | 1762 | USA | 0.00 | 1 | -0.62 | 20 | -12.40 | | Yuan, Edison | | | 1449 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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) | |
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