Blitz: Individual Calculations October 2017
 Backiel, Hubert  Total change: -82.80  Rating chartPersonal card
 5. runda Grand Prix Bialegostoku "Lato-Jesien 2017" - blitz Bialystok POL 2017-09-01
RcRownchangeKK*chgGame
 1564 1579 4.00 16 -4.14 20 -82.80 
  Obiedzinski, Piotr 1849 POL0.001-0.1720-3.40 
  Obiedzinski, Piotr 1849 POL0.001-0.1720-3.40 
  Romankiewicz, Romuald 1491 POL0.501-0.1220-2.40 
  Romankiewicz, Romuald 1491 POL0.501-0.1220-2.40 
  Arciszewska, Zuzanna 1237 POL0.501-0.3820-7.60 
  Arciszewska, Zuzanna 1237 POL0.501-0.3820-7.60 
  Jaszczuk, Krzysztof 1245 POL1.0010.12202.40 
  Jaszczuk, Krzysztof 1245 POL1.0010.12202.40 
  Pytel, Maciej 1779 POL0.001-0.2420-4.80 
  Pytel, Maciej 1779 POL0.001-0.2420-4.80 
  Cylwik, Zbigniew 1716 POL0.001-0.3220-6.40 
  Cylwik, Zbigniew 1716 POL0.001-0.3220-6.40 
  Krzywosz, Karol 1375 POL0.001-0.7620-15.20 
  Krzywosz, Karol 1375 POL0.001-0.7620-15.20 
  Michalak, Robert 1817 POL0.001-0.2020-4.00 
  Michalak, Robert 1817 POL0.001-0.2020-4.00 

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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