Rapid: Individual Calculations June 2017
 Grochowski, Robert  Total change: 1.00  Rating chartPersonal card
 Otwarty Turniej z okazji Uchwalenia konstytucji 3 Maja Lomza POL 2017-05-07
RcRownchangeKK*chgGame
 1651 1712 4.00 7 0.05 20 1.00 
  Szeligowski, Pawel 1312  * POL1.0010.08201.60 
  Arbaszewski, Krzysztof 1465 POL1.0010.19203.80 
  Moroz, Adrian 1312  * POL1.0010.08201.60 
  Wojtczak, Miroslaw 1507 POL1.0010.24204.80 
  Jaroch, Pawel 2112  * POL0.001-0.0820-1.60 
  Obiedzinski, Piotr 1933 POL0.001-0.2220-4.40 
  Krajewicz, Pawel 1914 POL0.001-0.2420-4.80 
 * 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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