Rapid: Individual Calculations May 2017
 Le, Hao Ming  Total change: -5.80  Rating chartPersonal card
 2nd Cheras Easter Rating Tournament 2017 Cheras MAS 2017-03-21
RcRownchangeKK*chgGame
 1333 1031 0.00 2 -0.29 20 -5.80 
  Bun, Eu Quan 1314 MAS0.001-0.1620-3.20 
  Chong, Yu Xiang Kenneth 1351 MAS0.001-0.1320-2.60 

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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