Individual Calculations August 2019
 Pashkov, Peter  Total change: 58.00  Rating chartPersonal card
 Westford July Open Westford, Massachusetts USA 2019-07-13
 1886 1570 2.00 4 1.45 40 58.00 
  Ivanov, Alexander g1970  * USA0.001-0.0840-3.20 
  Bonnell, Leo 1845 USA1.0010.834033.20 
  Yu, Alex 1849 USA0.5010.344013.60 
  Mundayat, Abinav 1880 USA0.5010.364014.40 
 * 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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