Individual Calculations March 2023
 Denby, Caleb Sean  Total change: -62.60  Rating chartPersonal card
 1000GM January St. Louis IM Schiller Norm St. Louis, MO USA 2023-01-25
RcRownchangeKK*chgGame
 2224 2195 1.00 9 -3.13 20 -62.60 
  Espinosa, Pedro Roberto c2189 USA0.001-0.5120-10.20 
  Proleiko, Julian 2191 USA0.001-0.5120-10.20 
  Tsolakidou, Stavroula mwg2353 GRE0.001-0.2920-5.80 
  Chiku-Ratte, Olivier m2322 CAN0.001-0.3320-6.60 
  Yanayt, Eugene f1958 USA1.0010.20204.00 
  Bacus, Dharim Cubero f2149 PHI0.001-0.5620-11.20 
  Perrine, Dalton f2200 USA0.001-0.4920-9.80 
  Lee, Alice Teresa fwm2300 USA0.001-0.3620-7.20 
  Petenyi, Tamas m2358 SVK0.001-0.2820-5.60 

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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