Individual Calculations February 2020
 Putnam, Thomas N  Total change: 0.00  Rating chartPersonal card
 29th Annual North American Open Las Vegas, Nevada USA 2019-12-26
RcRownchangeRpKK*chgGame
 2020 0 0.00 6 0.00 1220   0.00 
  Higashino, Tetsuo 2106 JPN0.0010.00 0.00 
  Osaka, Takuma c1981 JPN0.0010.00 0.00 
  Yan, Rui Yang wc1980 USA0.0010.00 0.00 
  Polavaram, Rithik Sai 2100 USA0.0010.00 0.00 
  Saucedo, Jesus Mena 2148 MEX0.0010.00 0.00 
  Atwell, Rose 1807 USA0.0010.00 0.00 

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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