Individual Calculations April 2022
 Stoica, Savas Marin  Total change: 21.60  Rating chartPersonal card
 2021/22 4NCL Division 1 & 2 Rounds 5-6 Daventry ENG 2022-03-26
RcRownchangeKK*chgGame
 1959 1941 1.50 2 0.54 40 21.60 
  Snape, Ian L 2167 ENG0.5010.294011.60 
  Pelling, Kyle 1750 ENG1.0010.254010.00 

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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