Rapid: Individual Calculations November 2017
 Richard, Jean-Paul  Total change: -11.40  Rating chartPersonal card
 10th IWICA Open Rapid Championship Bangkok THA 2017-10-08
RcRownchangeKK*chgGame
 1795 1820 1.50 4 -0.57 20 -11.40 
  Sacar, Mohamad 2138 PHI0.001-0.1320-2.60 
  Chotichanathawewong, Sanquan 1420  * THA1.0010.08201.60 
  Salvador, Louie 2071 PHI0.001-0.1920-3.80 
  Tantipura, Noppakorn 1550 THA0.501-0.3320-6.60 
 * 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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