Individual Calculations April 2023
 Labus, Vladislav  Total change: -46.40  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
 1723 2004 2.00 4 -1.34 20 -26.80 
  Gu, Crystal Jiuzhou 1694 USA1.0010.14202.80 
  Gu, Crystal Jiuzhou 1694 USA1.0010.14202.80 
  Wiley, Elizabeth 1752 USA0.001-0.8120-16.20 
  Wiley, Elizabeth 1752 USA0.001-0.8120-16.20 

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)
 
 March Weekend II Hybrid Los Angeles (USA), Redmond (USA), San Juan, Puerto Rico (USA), New Jersey (USA), Belgrade (SRB) ... SRB 2023-03-11
RcRownchangeKK*chgGame
 1829 2004 2.00 4 -0.92 20 -18.40 
  Shi, Ted 1869 USA1.0010.32206.40 
  Shi, Ted 1869 USA0.001-0.6820-13.60 
  Zhang, Kylie 1788 USA0.001-0.7820-15.60 
  Zhang, Kylie 1788 USA1.0010.22204.40 

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)
 
 Colorado Springs Hybrid 2023. Colorado, Los Angeles, Redmond, New Jersey, Oregon (USA), Belgrade (SRB) ... SRB 2023-03-18
RcRownchangeKK*chgGame
 1791 2004 3.00 4 -0.06 20 -1.20 
  Ganesan, Vikrant 1713 USA0.001-0.8520-17.00 
  Ganesan, Vikrant 1713 USA1.0010.15203.00 
  Shi, Ted 1869 USA1.0010.32206.40 
  Shi, Ted 1869 USA1.0010.32206.40 

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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