Rapid: Individual Calculations April 2023
 Aditya, Atul Dongre  Total change: -20.40  Rating chartPersonal card
 KCFAP ASEAN Rapid Chess Tour Section A Singapore 2023 SINGAPORE SGP 2023-03-19
RcRownchangeKK*chgGame
 1428 1336 1.50 5 -0.51 40 -20.40 
  Tan, Han Liang 1754 SGP0.5010.434017.20 
  Burman, Ray Pritish 1566 SGP0.001-0.2140-8.40 
  Tan, Jing Kai Bryce 1319 SGP0.001-0.5240-20.80 
  Wong, Shyun Fwu Aldrin 1403 SGP0.001-0.4140-16.40 
  Liang, Zhaoyi Gareth 1097 SGP1.0010.20408.00 

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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