Individual Calculations February 2024
 Kolani, Arjun  Total change: 38.80  Rating chartPersonal card
 2023-24 4NCL Division 2 Rounds 3-4 Warwick ENG 2024-01-13
RcRownchangeKK*chgGame
 2059 2073 2.00 2 0.97 40 38.80 
  Rudd, Jack m2279 ENG1.0010.764030.40 
  Samarakoon, Vivash Ransara 1838 SRI1.0010.21408.40 

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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