Individual Calculations February 2020
 Kanli, Alperen  Total change: 31.60  Rating chartPersonal card
 29th Annual North American Open Las Vegas, Nevada USA 2019-12-26
RcRownchangeKK*chgGame
 2083 1927 3.50 9 0.79 40 31.60 
  Lehmann, Spencer George f2236 USA0.001-0.1440-5.60 
  Saucedo, Jesus Mena 2148 MEX1.0010.784031.20 
  Kretchetov, Alexandre f2220 RUS0.001-0.1540-6.00 
  Liu, Bovey 2230 USA0.001-0.1440-5.60 
  Alvarez, Tirso 1535 USA1.0010.08403.20 
  Nassif, Aba 2092 USA1.0010.724028.80 
  Zhou, Aiden 2099 CAN0.5010.23409.20 
  Findlay, Ian f2201 CAN0.001-0.1740-6.80 
  Zeng, Sheena wc1987 USA0.001-0.4240-16.80 

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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