Individual Calculations October 2022
 Johnson, Daniel  Total change: -8.60  Rating chartPersonal card
 Mindsports Masters - IM Norm London ENG 2022-09-09
RcRownchangeKK*chgGame
 2300 2211 3.00 9 -0.43 20 -8.60 
  Dong, Bao Nghia c2294 VIE0.001-0.3920-7.80 
  Zapolskis, Antanas m2257 LTU1.0010.562011.20 
  Wadsworth, Matthew J m2423 ENG0.5010.27205.40 
  Derakhshani, Borna f2367 ENG0.001-0.2920-5.80 
  Bezuidenhout, Roland f2269 RSA0.001-0.4220-8.40 
  Maycock Bates, David Henry c2253 MEX0.001-0.4420-8.80 
  Holland, James P 2247 ENG0.001-0.4520-9.00 
  Schulze, Lara fwm2288 GER0.5010.11202.20 
  Large, Peter G m2298 ENG1.0010.622012.40 

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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