Rapid: Individual Calculations February 2020
 Strojek, Kazimierz  Total change: -2.00  Rating chartPersonal card
 2. runda Grand Prix Bialegostoku "Zima-Wiosna 2020" - rapid Bialystok POL 2020-01-10
RcRownchangeKK*chgGame
 1471 1537 3.00 6 -0.44 20 -8.80 
  Prokopiuk, Szymon 1137  * POL1.0010.08201.60 
  Kaminski, Maciej 1804 POL0.001-0.1820-3.60 
  Jaroszewicz, Dominika 1137  * POL1.0010.08201.60 
  Klimaszewski, Dariusz c1937  * POL0.001-0.0820-1.60 
  Semeniec, Zbigniew 1331 POL0.001-0.7620-15.20 
  Ptaszynski, Szymon 1480 POL1.0010.42208.40 
 * 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)
 
 4. runda Grand Prix Bialegostoku "Zima-Wiosna 2020" - rapid Bialystok POL 2020-01-24
RcRownchangeKK*chgGame
 1597 1537 3.00 6 0.34 20 6.80 
  Zochowski, Kacper f1937  * POL0.001-0.0820-1.60 
  Sazon, Adam 1257 POL1.0010.16203.20 
  Businski, Karol 1414 POL0.001-0.6720-13.40 
  Strumilo, Slawomir 1697 POL1.0010.712014.20 
  Krzywosz, Karol 1442 POL1.0010.37207.40 
  Ocytko, Andrzej 1836 POL0.001-0.1520-3.00 
 * 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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