Individual Calculations June 2016
 Taylor, Kevin P  Total change: -34.80  Rating chartPersonal card
 13th Annual Great Lakes Chess Open Battle Creek, Michigan USA 2016-04-29
RcRownchangeKK*chgGame
 1814 1684 0.50 4 -0.87 40 -34.80 
  O`donnell, Robert 2004 USA0.5010.374014.80 
  Narayanan, Akash L 1591 USA0.001-0.6340-25.20 
  Liang, Justin S 1827 USA0.001-0.3140-12.40 
  Zhang, Henry 1832 CAN0.001-0.3040-12.00 

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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