Individual Calculations January 2018
 Nakvanich, Sahapol  Total change: 5.60  Rating chartPersonal card
 Thailand Team Championship 2017 Bangkok THA 2017-12-02
RcRownchangeKK*chgGame
 1917 1797 3.50 9 0.28 20 5.60 
  Pheephacharakan, Pinatpong 1828 THA1.0010.542010.80 
  Sutthithamwasi, Sirasit 1823 THA0.001-0.4620-9.20 
  Thanatipanonda, Thotsaporn 2050 THA0.001-0.1920-3.80 
  Salvador, Louie 2181 PHI0.5010.41208.20 
  Sacar, Mohamad 2138 PHI0.001-0.1220-2.40 
  Hansing, Saphong 1946 THA0.001-0.3020-6.00 
  Wiwatanadate, Poompong f1984 THA0.001-0.2620-5.20 
  Calacday, Henry 1820 PHI1.0010.532010.60 
  Mekarapiruk, Chawit 1480 THA1.0010.13202.60 

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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