Individual Calculations August 2022
 Clasby, Derek Christopher  Total change: 128.40  Rating chartPersonal card
 50th Annual World Open - Open Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 2392 2118 5.00 9 3.21 40 128.40 
  Nyzhnyk, Illia I g2692 UKR0.5010.484019.20 
  Bruzon Batista, Lazaro g2623 USA1.0010.964038.40 
  Tsay, Vincent f2310 USA0.5010.254010.00 
  Poliannikov, Danila f2314 USA0.5010.254010.00 
  Thavandiran, Shiyam m2389 CAN0.5010.334013.20 
  Venkat, Raghav 2243 USA0.5010.17406.80 
  Zhao, Erick f2266 USA1.0010.704028.00 
  Managadze, Nikoloz m2402 GEO0.5010.344013.60 
  Deviprasath, Sharvesh f2290 USA0.001-0.2740-10.80 

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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