Individual Calculations January 2018
 Thongsuk, Teerawat  Total change: 44.40  Rating chartPersonal card
 Asian Amateur Chess Championship 2017 - Open Chiang Mai THA 2017-11-24
RcRownchangeKK*chgGame
 1469 1165 1.50 7 0.38 40 15.20 
  Pheephacharakan, Pinatpong 1565  * THA0.001-0.0840-3.20 
  Chan, Nyein Aung 1565  * MYA0.001-0.0840-3.20 
  Sorncharoensap, Poramet 1451 THA0.001-0.1640-6.40 
  Ezizov, Jumamuhammet 1565  * TKM0.001-0.0840-3.20 
  Dr.thaiba, Badri Prasad 1510 NEP0.5010.394015.60 
  Foo, Jiu Yarng Clarance 1364 MAS0.001-0.2440-9.60 
  Saipetch, Kai 1261 THA1.0010.634025.20 
 * 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)
 
 Thailand Team Championship 2017 Bangkok THA 2017-12-02
RcRownchangeKK*chgGame
 1250 1165 1.50 2 0.73 40 29.20 
  Chotichanathawewong, Sanquan 1238 THA1.0010.604024.00 
  Saipetch, Kai 1261 THA0.5010.13405.20 

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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