Individual Calculations August 2022
 Kalinin, Oleg  Total change: 2.80  Rating chartPersonal card
 Rudaga - Kaissa 2022: Tournament H (ELO - 1800) Jurmala LAT 2022-07-11
RcRownchangeKK*chgGame
 1332 1226 1.50 4 0.07 40 2.80 
  Kakurin, Artem 1332 FID0.5010.14405.60 
  Lisovskis, Dmitrijs 1301 LAT0.001-0.4040-16.00 
  Varpins, Kristians 1310 LAT0.5010.12404.80 
  Derbenev, Arseniy 1384 LAT0.5010.21408.40 

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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