Individual Calculations February 2018
 Chin, Francis  Total change: -55.00  Rating chartPersonal card
 1st Laos International Open 2018 Vientiane LAO 2018-01-03
RcRownchangeKK*chgGame
 1854 2127 4.50 9 -2.51 20 -50.20 
  Saipetch, Kai 1727  * THA1.0010.08201.60 
  Kuich, Gero 1727  * SUI1.0010.08201.60 
  Schebler, Gerhard g2394 GER0.001-0.1820-3.60 
  Chuemsakul, Sarocha 1727  * THA0.001-0.9220-18.40 
  Tran, Nhat Phuong Hn 1727  * VIE0.001-0.9220-18.40 
  Nattaky, Insesuphun 1727  * LAO1.0010.08201.60 
  Mekarapiruk, Chawit 1727  * THA1.0010.08201.60 
  Habla, Jony f2205 PHI0.001-0.3920-7.80 
  Laosaengpha, Napat 1727  * THA0.501-0.4220-8.40 
 * 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)
 
 2017/18 4NCL Division 3 South Rounds 3-4 Reading ENG 2018-01-13
RcRownchangeKK*chgGame
 2037 2127 1.00 2 -0.24 20 -4.80 
  Gooding, Ian 2000 ENG0.501-0.1720-3.40 
  Wallis, Ian J 2074 ENG0.501-0.0720-1.40 

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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