Individual Calculations October 2012
 Borgula, Rafal  Total change: -16.05  Rating chartPersonal card
 DMP- II Liga seniorow Lazy POL 2012-09-01
RcRownchangeKK*chgGame
 2213 2306 4.50 9 -1.07 15 -16.05 
  Joachimiak, Roman 2055 POL0.001-0.8115-12.15 
  Kalinin, Oleg m2336 UKR0.5010.04150.60 
  Matuszewski, Michal 2368 POL0.001-0.4115-6.15 
  Staroszczyk, Mateusz 2024 POL1.0010.16152.40 
  Kukula, Pawel 2256 POL0.501-0.0715-1.05 
  Jagodzinski, Piotr 2167 POL1.0010.31154.65 
  Najbar, Marcin 2199 POL0.501-0.1515-2.25 
  Musialkiewicz, Jan 2224 POL0.501-0.1115-1.65 
  Banasik, Krzysztof 2284 POL0.501-0.0315-0.45 

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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