Individual Calculations October 2022
 Hebden, Mark L  Total change: -12.30  Rating chartPersonal card
 Northumbria Masters GM Tournament Newcastle ENG 2022-08-26
RcRownchangeKK*chgGame
 2373 2476 4.50 9 -1.23 10 -12.30 
  Makkar, Rajat f2300 FRA0.501-0.2310-2.30 
  Lalic, Bogdan g2415 CRO0.501-0.0810-0.80 
  Grieve, Harry f2390 ENG1.0010.38103.80 
  Ogorman, Tom f2389 IRL0.501-0.1210-1.20 
  Willow, Jonah B m2393 ENG0.001-0.6110-6.10 
  Han, Yichen f2332 NED1.0010.31103.10 
  Wadsworth, Matthew J m2418 ENG0.001-0.5810-5.80 
  Moreby, James f2300 ENG0.501-0.2310-2.30 
  Maksimenko, Andrei g2424 UKR0.501-0.0710-0.70 

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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