Rapid: Individual Calculations September 2022
 Liu, Muzhou  Total change: -38.40  Rating chartPersonal card
 2022 National Day Rapid Chess Tournament - Challengers Singapore SGP 2022-08-06
RcRownchangeKK*chgGame
 1076 1292 3.50 7 -1.92 20 -38.40 
  Tan, Myn Jae 1084 SGP1.0010.23204.60 
  Vibhor, Mundhada 1124 IND1.0010.28205.60 
  Neev, Malhotra 1129 SGP0.501-0.2220-4.40 
  Chan, Jing Fong Joash 1036 SGP0.001-0.8120-16.20 
  Ng, Jing Xuan Alyssa 1085 SGP0.501-0.2720-5.40 
  Yap, Shen Yu 1013 SGP0.001-0.8420-16.80 
  Sim, Yan Xiang Ethan 1059 SGP0.501-0.2920-5.80 

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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