Individual Calculations April 2020
 Tari, Aryan  Total change: 0.30  Rating chartPersonal card
 2019/20 4NCL Div 1 Rounds 1 - 2 Daventry ENG 2020-02-29
RcRownchangeKK*chgGame
 2401 2629 1.50 2 -0.07 10 -0.70 
  Astaneh Lopez, Alex m2441 IRL0.501-0.2410-2.40 
  Rendle, Thomas E m2361 ENG1.0010.17101.70 

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)
 
 Ostlandsserien 2. div A 2019-2020 R 9-11 Diverse NOR 2020-03-06
RcRownchangeKK*chgGame
 2271 2634 1.00 1 0.10 10 1.00 
  Hjelmas, Lars f2271 NOR1.0010.10101.00 

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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