Individual Calculations May 2017
 Bitoon, Jimson  Total change: -47.40  Rating chartPersonal card
 17th Bangkok Chess Club Open 2017 Cha-Am THA 2017-04-08
RcRownchangeKK*chgGame
 2050 2232 4.00 9 -2.37 20 -47.40 
  Bai, Adelard 1832  * TPE1.0010.08201.60 
  Goh, Zi Han c1832  * SGP1.0010.08201.60 
  Dale, Ari m2402 AUS0.5010.22204.40 
  Li, Yankai 2392 CHN0.001-0.2920-5.80 
  Priguna, Gerald Pramoedya 1982 INA0.001-0.8120-16.20 
  Hong, Xing 1982 CHN0.501-0.3120-6.20 
  Chong, Chor Yuen 1975 HKG1.0010.18203.60 
  Chan, Kim Yew 2080 MAS0.001-0.7020-14.00 
  Rahul, S 1971 IND0.001-0.8220-16.40 
 * 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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