Individual Calculations January 2020
 Chen, Ryan  Total change: 0.00  Rating chartPersonal card
 2019 Jerry Simon Memorial - MCC Open Championship New York, New York USA 2019-12-06
RcRownchangeRpKK*chgGame
 1708 0 2.00 6 0.00 1583   0.00 
  Yagiz, Bora 1904 TUR0.0010.00 0.00 
  Barutcu, Baris 1818 TUR0.5010.00 0.00 
  Colwell, Andrew 1865 USA0.0010.00 0.00 
  Ho, Carter 1412 USA1.0010.00 0.00 
  Hellner, Wesley 1670 USA0.0010.00 0.00 
  Ruiz, Emmanuel 1578 USA0.5010.00 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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