Rapid: Individual Calculations August 2013
 Grabarczyk, Miroslaw  Total change: 41.60  Rating chartPersonal card
 22nd Adolf Anderssen Memorial - Eliminations Wroclaw POL 2013-06-29
RcRownchangeKK*chgGame
 2272 2437 7.00 9 0.86 20 17.20 
  Czachor, Radoslaw 2037  * POL0.501-0.4220-8.40 
  Zmarzly, Aleksandra 2037  * POL1.0010.08201.60 
  Tworzydlo, Piotr 2153 POL1.0010.16203.20 
  Zawadzka, Jolanta wg2391 POL1.0010.44208.80 
  Walentukiewicz, Michal c2121 POL1.0010.13202.60 
  Sadzikowski, Daniel m2405 POL0.501-0.0420-0.80 
  Jaracz, Pawel g2536 POL0.5010.14202.80 
  Dragun, Kamil g2509 POL0.5010.10202.00 
  Siembab, Bartosz 2262 POL1.0010.27205.40 
 * 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)
 
 22nd Adolf Anderssen Memorial - Finals A Wroclaw POL 2013-06-30
RcRownchangeKK*chgGame
 2463 2437 4.00 6 1.22 20 24.40 
  Dragun, Kamil g2509 POL0.5010.10202.00 
  Dragun, Kamil g2509 POL0.5010.10202.00 
  Stachowiak, Kamil m2474 POL1.0010.552011.00 
  Stachowiak, Kamil m2474 POL0.001-0.4520-9.00 
  Sadzikowski, Daniel m2405 POL1.0010.46209.20 
  Sadzikowski, Daniel m2405 POL1.0010.46209.20 

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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