Individual Calculations July 2018
 Quek, Wei Zhi Matthew  Total change: 0.00  Rating chartPersonal card
 3rd SG City Chess Open 2018 - Challengers Singapore SGP 2018-05-28
RcRownchangeRpKK*chgGame
 1082 0 1.50 6 0.00 889   0.00 
  Neo, Han Sheng Marcel 1094 SGP0.0010.00 0.00 
  Haralalka, Divij 1086 IND0.0010.00 0.00 
  Ng, Eng Soon Derrick 1075 SGP0.0010.00 0.00 
  Motwani, Anika 1015 AUS0.5010.00 0.00 
  Vedika, Gupta 1131 SGP0.0010.00 0.00 
  Wong, Chin Ren Nathan 1092 SGP1.0010.00 0.00 

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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