Individual Calculations April 2018
 Wang, Eric  Total change: 20.00  Rating chartPersonal card
 2018 Aurora Spring Open U2000 Aurora CAN 2018-03-24
RcRownchangeKK*chgGame
 1604 1525 2.50 5 0.50 40 20.00 
  McGlynn, Danny 1791 CAN1.0010.824032.80 
  Liu, Harrison (hangchen) 1434 CAN1.0010.384015.20 
  Huang, Youhe 1611 CAN0.001-0.3840-15.20 
  Rusonik, Greg 1516 CAN0.001-0.5140-20.40 
  Uthayakumar, Ronan 1669 CAN0.5010.19407.60 

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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