Individual Calculations June 2015
 Del Mundo, Anton Paolo C.  Total change: -12.80  Rating chartPersonal card
 3rd Cherry Blosson Classic Open Dulles, Virginia USA 2015-05-22
RcRownchangeKK*chgGame
 2138 2275 2.00 4 -0.64 20 -12.80 
  Xu, Runya 1911 USA1.0010.10202.00 
  Zheng, Andrew 2057 USA0.501-0.2820-5.60 
  Enkhbat, Tegshsuren m2420 USA0.5010.19203.80 
  Samuelson, Andrew 2165 USA0.001-0.6520-13.00 

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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