Rapid: Individual Calculations September 2017
 Suresh, Vikram  Total change: -39.40  Rating chartPersonal card
 29th National Rapid Chess Championships 2017 - Challengers Singapore SGP 2017-08-05
RcRownchangeKK*chgGame
 1106 1333 3.50 7 -1.97 20 -39.40 
  Sanjith, Gunasekaran 1081 SGP0.001-0.8120-16.20 
  Kwan, Jun Yong David 1025 SGP0.001-0.8620-17.20 
  Lim, Min Keat Terence 1078 SGP1.0010.19203.80 
  Chua, Yaw Teng Leonidas 1107 SGP1.0010.21204.20 
  Lock, Yan Jie 1082 SGP0.501-0.3120-6.20 
  Teh, Yu Siang Thedrick 1147 SGP1.0010.26205.20 
  Yogesh, Vivek Shelgaonkar 1220 SGP0.001-0.6520-13.00 

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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