Individual Calculations July 2015
 Liu, Yuanpei  Total change: 89.20  Rating chartPersonal card
 Coupe du Leman Cat. A Geneva different places SUI 2015-05-01
RcRownchangeKK*chgGame
 2054 1998 1.00 1 0.58 40 23.20 
  De La Rosa, Damian 2054 SUI1.0010.584023.20 

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)
 
 Swiss Team Championship 2015 (League A,B,1) Round 3-5 decentralised SUI 2015-05-30
RcRownchangeKK*chgGame
 2034 1998 3.00 3 1.65 40 66.00 
  Jovanovic, Aleksandar 1821 SUI1.0010.274010.80 
  Perez, Jose 2174 SUI1.0010.734029.20 
  Kupalov, Igor 2108 SUI1.0010.654026.00 

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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