Rapid: Individual Calculations September 2022
 Koh, Zhe Quan Benedict  Total change: 0.00  Rating chartPersonal card
 2022 National Day Rapid Chess Tournament - Open Singapore SGP 2022-08-06
RcRownchangeRpKK*chgGame
 1209 0 4.00 8 0.00 1209   0.00 
  Cheng, Chee Heng Jayden 1133 SGP0.5010.00 0.00 
  Pang, Kay Yan Eden 1108 SGP1.0010.00 0.00 
  Suryavarman, Chandrasekar 1261 SGP0.5010.00 0.00 
  Ary, Youssef Leet 1205 SGP0.5010.00 0.00 
  Kapoor, Satvik 1325 SGP0.0010.00 0.00 
  Chen, Yifei 1183 SGP0.0010.00 0.00 
  Yu, Kaiyi 1243 SGP1.0010.00 0.00 
  Siddharth, Sai 1211 SGP0.5010.00 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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