Rapid: Individual Calculations March 2018
 Bartosik, Piotr  Total change: -4.40  Rating chartPersonal card
 Otwarty Turniej Szachowy w cyklu Grand Prix Torunia 2018 - runda 5- OPEN A Torun POL 2018-02-03
RcRownchangeKK*chgGame
 1622 1909 5.50 7 -0.22 20 -4.40 
  Zajac, Robert 1509  * POL1.0010.08201.60 
  Niezgoda, Boleslaw 1512 POL1.0010.08201.60 
  Kaminski, Damian 1810 POL0.001-0.6420-12.80 
  Jablonski, Miroslaw 1836 POL1.0010.40208.00 
  Ludwinski, Daniel 1642 POL1.0010.18203.60 
  Moszczynski, Michal 1539 POL0.501-0.4020-8.00 
  Czerwonnaja, Swietlana 1509  * POL1.0010.08201.60 
 * 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)
 

 

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