Rapid: Individual Calculations August 2023
 Mamidala, Kanishk  Total change: -37.20  Rating chartPersonal card
 Wey Valley Surrey Summer Rapid Play 2023 - MINOR U1700 Leatherhead ENG 2023-07-02
RcRownchangeKK*chgGame
 1303 1232 1.00 3 -0.21 40 -8.40 
  Dharan, Arjun Aditya 1248 ENG1.0010.524020.80 
  Lodha, Idhant 1282 ENG0.001-0.4340-17.20 
  Ciutac, Stefan 1378 ENG0.001-0.3040-12.00 

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)
 
 Coulsdon Chess - GMAR Match - 3-7-2023 RP London ENG 2023-07-03
RcRownchangeKK*chgGame
 1064 1232 0.00 1 -0.72 40 -28.80 
  Pasuladi, Sreeram 1064 ENG0.001-0.7240-28.80 

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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