Blitz: Individual Calculations February 2019
 Chen, Daniel Xingyu  Total change: 5.80  Rating chartPersonal card
 2019 ECF Academy Weekend 1 Evening Blitz Coventry ENG 2019-01-05
RcRownchangeKK*chgGame
 1401 1431 4.00 7 0.29 20 5.80 
  Shearsby, Jude 1129 ENG0.001-0.8520-17.00 
  Patel, Sen 1303 ENG1.0010.33206.60 
  Farahi-Far, Arman 1203 ENG1.0010.21204.20 
  Kumar, Yuvraj 1532 ENG1.0010.642012.80 
  Parry, Samuel 1476 ENG1.0010.562011.20 
  Ismail, Mohammed Aayan 1583 ENG0.001-0.3020-6.00 
  Kan, Toby 1582 ENG0.001-0.3020-6.00 

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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