Individual Calculations November 2022
 Harvey, Marcus R  Total change: 2.80  Rating chartPersonal card
 2022 4NCL GM Norm Invitational Hull ENG 2022-10-12
RcRownchangeKK*chgGame
 2442 2463 5.50 9 0.76 10 7.60 
  Wadsworth, Matthew J m2467 ENG0.5010.01100.10 
  Nagy, Gabor g2488 HUN0.5010.03100.30 
  Jackson, James P m2408 ENG0.001-0.5810-5.80 
  Czopor, Maciej f2424 POL1.0010.45104.50 
  Burg, Twan g2511 NED1.0010.57105.70 
  Royal, Shreyas f2431 ENG1.0010.46104.60 
  Turner, Matthew J g2461 SCO0.5010.00100.00 
  Sarakauskas, Gediminas m2395 LTU0.501-0.0910-0.90 
  Willow, Jonah B m2395 ENG0.501-0.0910-0.90 

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)
 
 2022/23 4NCL Division 1 Rounds 1-2 Daventry ENG 2022-10-22
RcRownchangeKK*chgGame
 2263 2463 1.00 2 -0.48 10 -4.80 
  Derakhshani, Borna f2386 ENG0.501-0.1110-1.10 
  Jones, Steven A 2139 ENG0.501-0.3710-3.70 

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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