Individual Calculations June 2023
 She, Byron  Total change: 62.00  Rating chartPersonal card
 2023 Los Angeles IM Norm Challengers 1.0 Monrovia, CA USA 2023-04-01
RcRownchangeKK*chgGame
 2087 1816 2.50 5 1.65 40 66.00 
  Bratosevic, Mladen c2107 CRO0.5010.354014.00 
  Bratosevic, Mladen c2107 CRO0.001-0.1540-6.00 
  Basaric, Srdjan 2056 CRO0.5010.304012.00 
  Basaric, Srdjan 2056 CRO0.5010.304012.00 
  Bratosevic, Mladen c2107 CRO1.0010.854034.00 

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)
 
 2023 Los Angeles IM Norm Challengers 2.0 Monrovia, CA USA 2023-04-08
RcRownchangeKK*chgGame
 2118 1816 0.50 4 -0.10 40 -4.00 
  Basaric, Srdjan 2056 CRO0.001-0.2040-8.00 
  Basaric, Srdjan 2056 CRO0.001-0.2040-8.00 
  Mrdja, Milan m2179 CRO0.5010.404016.00 
  Mrdja, Milan m2179 CRO0.001-0.1040-4.00 

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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