Individual Calculations November 2021
 Hamer, Ivan  Total change: 4.40  Rating chartPersonal card
 S: 30. CRO team - liga centar 3A (7-10) centar CRO 2021-10-03
RcRownchangeKK*chgGame
 2001 1961 2.00 4 0.22 20 4.40 
  Lovrekovic, Kristijan 1978 CRO0.5010.02200.40 
  Radic, Goran 2014 CRO0.5010.07201.40 
  Jakupec, Denis 1952 CRO0.001-0.5120-10.20 
  Vecera, Stjepan 2060 CRO1.0010.642012.80 

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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