Rapid: Individual Calculations March 2020
 Groh, Jiri  Total change: -7.20  Rating chartPersonal card
 211. UniCredit Rapid Open (GP SK DP Praha) 2020 Praha CZE 2020-02-01
RcRownchangeKK*chgGame
 1928 2031 4.00 7 -0.36 20 -7.20 
  Harasta, Frantisek 1631  * CZE1.0010.08201.60 
  Zavurkova, Monika 1755 CZE1.0010.17203.40 
  Kulhanek, Tomas m2303 CZE0.001-0.1720-3.40 
  Barabas, Ales 1761 CZE1.0010.17203.40 
  Horak, Martin f1899 CZE0.001-0.6820-13.60 
  Plesnivy, Martin 1767 CZE1.0010.18203.60 
  Sahidi, Samir f2382 SVK0.001-0.1120-2.20 
 * 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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