Individual Calculations January 2020
 Kaya, Yavuz  Total change: 42.00  Rating chartPersonal card
 World Disabled Day Cup Chess Tournament - B Istanbul TUR 2019-12-21
RcRownchangeKK*chgGame
 1197 1307 3.00 3 1.05 40 42.00 
  Polat, Taner 1245 TUR1.0010.414016.40 
  Nalbantoglu, Seyfettin 1172 TUR1.0010.324012.80 
  Ulus, Ekin 1174 TUR1.0010.324012.80 

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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