Individual Calculations June 2017
 Singh, Hersh  Total change: 58.40  Rating chartPersonal card
 14th Annual Great Lakes Open Battle Creek, Michigan USA 2017-05-05
 1811 1536 2.00 3 1.46 40 58.40 
  Sampson, Lorenzo 1712 USA1.0010.734029.20 
  Talayko, Edgar 1784 USA1.0010.814032.40 
  Davidovich, Manis 1936  * USA0.001-0.0840-3.20 
 * 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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