Individual Calculations May 2017
 Short, Nigel D  Total change: 5.10  Rating chartPersonal card
 17th Bangkok Chess Club Open 2017 Cha-Am THA 2017-04-08
RcRownchangeKK*chgGame
 2444 2683 7.50 9 0.51 10 5.10 
  Wiwatanadate, Poompong f2283  * THA1.0010.08100.80 
  Habla, Jony f2283  * PHI0.501-0.4210-4.20 
  Tarigan, Gilbert Elroy 2283  * INA1.0010.08100.80 
  Schebler, Gerhard g2387 GER1.0010.15101.50 
  Lei, Tingjie gwg2471 CHN1.0010.23102.30 
  Shomoev, Anton g2543 RUS0.501-0.1910-1.90 
  Grigoryan, Karen H. g2559 ARM1.0010.33103.30 
  Sengupta, Deep g2583 IND1.0010.36103.60 
  Rozum, Ivan g2600 RUS0.501-0.1110-1.10 
 * 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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