Rapid: Individual Calculations October 2017
 Ocytko, Andrzej  Total change: -8.40  Rating chartPersonal card
 6. runda Grand Prix Bialegostoku "Lato-Jesien 2017" - rapid Bialystok POL 2017-09-08
RcRownchangeKK*chgGame
 1921 2080 4.00 6 0.04 20 0.80 
  Szczotka, Klara 1680  * POL1.0010.08201.60 
  Pawlak, Adam 1680  * POL1.0010.08201.60 
  Nasuta, Grzegorz m2307 POL0.001-0.2120-4.20 
  Gerasimiuk, Michal 1680  * POL1.0010.08201.60 
  Pytel, Maciej 1701 POL1.0010.09201.80 
  Markowski, Tomasz g2480  * POL0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 8. runda Grand Prix Bialegostoku "Lato-Jesien 2017" - rapid Bialystok POL 2017-09-22
RcRownchangeKK*chgGame
 1922 2080 3.50 6 -0.46 20 -9.20 
  Grabarczyk, Edmund 1680  * POL1.0010.08201.60 
  Pytel, Maciej 1701 POL0.501-0.4120-8.20 
  Krzywosz, Karol 1680  * POL1.0010.08201.60 
  Murza, Adam 2017 POL1.0010.41208.20 
  Nasuta, Grzegorz m2307 POL0.001-0.2120-4.20 
  Kostyra, Stanislaw m2144 POL0.001-0.4120-8.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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