Individual Calculations September 2023
 Moorhouse, Will  Total change: -88.00  Rating chartPersonal card
 31st annual Southern Open - Major Orlando, FL USA 2023-07-28
RcRownchangeKK*chgGame
 2117 2007 1.00 4 -0.42 40 -16.80 
  Venkat, Raghav 2193 USA1.0010.744029.60 
  Hallayeva, Bahar wf2166 TKM0.001-0.2940-11.60 
  Hamley, Ryan Edward 2098 USA0.001-0.3840-15.20 
  Slade, Theodore Luke 2012 ENG0.001-0.4940-19.60 

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)
 
 55th annual Atlantic Open - Major Reston, VA USA 2023-08-25
RcRownchangeKK*chgGame
 1837 1975 1.50 5 -1.78 40 -71.20 
  Lowinger, Daniel 2040 USA0.5010.09403.60 
  Wilson, Ronen 2022 USA0.001-0.4340-17.20 
  Chong, Hanford 1619 USA0.501-0.3940-15.60 
  Udovenko, Daniel Alexander 1816 ENG0.501-0.2140-8.40 
  Wang, Kevin 1687 USA0.001-0.8440-33.60 

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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