Individual Calculations May 2011
 Hadi, Justin  Total change: 12.00  Rating chartPersonal card
 e2e4 Uxbridge Open Uxbridge ENG 2011-03-18
RcRownchangeKK*chgGame
 2048 2051 3.00 5 0.48 25 12.00 
  Hernandez Castro, Julio Ce 1854 ESP1.0010.25256.25 
  Dargan, Paul A G 2148 ENG0.001-0.3725-9.25 
  Hoare, Amy B 1916 ENG1.0010.32258.00 
  Humphreys, Jerry G 2066 ENG1.0010.522513.00 
  Mason, Donald J 2255 ENG0.001-0.2425-6.00 

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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