Individual Calculations October 2022
 Maycock Bates, David Henry  Total change: -9.80  Rating chartPersonal card
 Mindsports Masters - IM Norm London ENG 2022-09-09
RcRownchangeKK*chgGame
 2295 2253 3.50 9 -0.49 20 -9.80 
  Derakhshani, Borna f2367 ENG0.5010.16203.20 
  Bezuidenhout, Roland f2269 RSA0.001-0.4820-9.60 
  Large, Peter G m2298 ENG0.5010.06201.20 
  Holland, James P 2247 ENG0.501-0.0120-0.20 
  Schulze, Lara fwm2288 GER0.001-0.4520-9.00 
  Johnson, Daniel 2211 SWE1.0010.44208.80 
  Dong, Bao Nghia c2294 VIE0.001-0.4420-8.80 
  Zapolskis, Antanas m2257 LTU1.0010.512010.20 
  Wadsworth, Matthew J m2423 ENG0.001-0.2820-5.60 

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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