Rapid: Individual Calculations January 2020
 Lock, Yan Jie  Total change: -16.40  Rating chartPersonal card
 34th Cairnhill Open Championships 2019 - Major Rapid Singapore SGP 2019-12-07
RcRownchangeKK*chgGame
 1091 1129 2.50 6 -0.82 20 -16.40 
  Tan, Myn Jae 1096 SGP1.0010.45209.00 
  Burman, Ray Pritish 1224 SGP0.5010.13202.60 
  Neev, Malhotra 1105 SGP0.001-0.5320-10.60 
  Medhansh, Bhatia 1042 IND0.001-0.6220-12.40 
  Koh, Zhe Quan Benedict 1007 SGP1.0010.33206.60 
  Oh, Xu Jie Dawson 1069 SGP0.001-0.5820-11.60 

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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