Rapid: Individual Calculations February 2023
 Sokec, Karlo  Total change: 8.40  Rating chartPersonal card
 R: Kasparov chess tournament for school kids 2023 juniori Virje CRO 2023-01-28
RcRownchangeKK*chgGame
 1651 1516 1.50 4 0.21 40 8.40 
  Domovic, Ognjen 1707 CRO0.5010.254010.00 
  Kostic, Lovro 1545 CRO1.0010.544021.60 
  Toth, Barnabas 1615 HUN0.001-0.3640-14.40 
  Horcicka, Jan 1737 CRO0.001-0.2240-8.80 

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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