Rapid: Individual Calculations January 2024
 Mahadevan, Aravind  Total change: 17.80  Rating chartPersonal card
 Caissa Autumn Rapid Open 2023 Hong Kong HKG 2023-12-03
RcRownchangeKK*chgGame
 1206 1227 3.00 4 0.89 20 17.80 
  Alto, Philo Lee 1114 HKG1.0010.35207.00 
  Chu, Kin Ho 1155 HKG0.501-0.1020-2.00 
  Law, Ching Yin 1227 HKG0.5010.00200.00 
  Huang, Jie 1327 HKG1.0010.642012.80 

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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