Individual Calculations September 2014 |
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Li, Ben Total change: 100.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4th Annual Potomac Open | Rockville, Maryland | USA | 2014-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2231 | 1967 | 3.50 | 5 | 2.51 | 40 | 100.40 | |
| Aldrich, Daniel Fr | | | 2038 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | Samuelson, Andrew | | | 2214 | USA | 1.00 | 1 | 0.81 | 40 | 32.40 | | Lowinger, Daniel | | | 2167 | USA | 1.00 | 1 | 0.76 | 40 | 30.40 | | Kekelidze, Mikheil | g | | 2367 * | GEO | 0.50 | 1 | 0.42 | 40 | 16.80 | | Paragua, Mark C | g | | 2367 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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