Individual Calculations April 2023
 Lee, Yesun  Total change: 36.00  Rating chartPersonal card
 March Weekend I Hybrid Los Angeles (USA), Redmond (USA), San Juan, Puerto Rico (USA), New Jersey (USA), Belgrade (SRB) ... SRB 2023-03-03
RcRownchangeKK*chgGame
 2077 1856 1.00 4 0.12 40 4.80 
  Bozilov, Dragan 2060 SRB0.001-0.2440-9.60 
  Bozilov, Dragan 2060 SRB0.5010.264010.40 
  Stamenkovic, Aleksandar f2093 SRB0.001-0.2040-8.00 
  Stamenkovic, Aleksandar f2093 SRB0.5010.304012.00 

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)
 
 Colorado Springs Hybrid 2023. Colorado, Los Angeles, Redmond, New Jersey, Oregon (USA), Belgrade (SRB) ... SRB 2023-03-18
RcRownchangeKK*chgGame
 2117 1856 1.50 4 0.78 40 31.20 
  Markovic, Milan D f2140 SRB0.5010.344013.60 
  Markovic, Milan D f2140 SRB0.5010.344013.60 
  Stamenkovic, Aleksandar f2093 SRB0.001-0.2040-8.00 
  Stamenkovic, Aleksandar f2093 SRB0.5010.304012.00 

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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