Individual Calculations April 2023
 Bansal, Rohan  Total change: 10.00  Rating chartPersonal card
 Coulsdon Chess Dicky White - March London ENG 2023-02-27
RcRownchangeKK*chgGame
 1578 1978 1.00 1 0.08 20 1.60 
  Khare, Shubh 1578  * ENG1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2022/23 4NCL Division 2 Rounds 7-8 Daventry ENG 2023-03-18
RcRownchangeKK*chgGame
 2131 1968 1.00 2 0.42 20 8.40 
  Grassie, Duncan 2052 SCO0.001-0.3820-7.60 
  Sowray, Peter J f2209 ENG1.0010.802016.00 

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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