Individual Calculations August 2023
 Mandizha, Farai  Total change: -23.60  Rating chartPersonal card
 2023 Charlotte Norm Super Swiss Charlotte, NC USA 2023-07-09
RcRownchangeKK*chgGame
 2169 2389 4.50 9 -2.36 10 -23.60 
  Canty, James f2145 USA0.001-0.8010-8.00 
  Johnson, Donald f2144 USA0.501-0.3010-3.00 
  De La Colina, Nicolas 2136 USA0.001-0.8110-8.10 
  Hebbar, Eshaan c1978 USA1.0010.08100.80 
  Kanli, Alperen c2081 AZE1.0010.14101.40 
  Rorrer, Grayson f2281 USA0.501-0.1510-1.50 
  Chirilov, James 2117 USA1.0010.17101.70 
  Zapata, Alonso g2321 COL0.501-0.0910-0.90 
  Vanapalli, Vishnu f2318 USA0.001-0.6010-6.00 

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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