Rapid: Individual Calculations August 2021
 Kos, Bruno  Total change: 20.80  Rating chartPersonal card
 R: Open Gunja 2021 Gunja CRO 2021-07-24
RcRownchangeKK*chgGame
 1950 1959 5.50 9 1.04 20 20.80 
  Babler, Jan 1528 CRO1.0010.07201.40 
  Babic, Radoslav 2264 CRO0.001-0.1420-2.80 
  Vukojevic, Toni 1563 CRO1.0010.08201.60 
  Gavran, Marinko 2003 CRO0.5010.06201.20 
  Sipic, Hrvoje 2141 CRO0.001-0.2620-5.20 
  Vrapcenjak, Luka 1732 CRO1.0010.21204.20 
  Ljikar, Zoran 2292 CRO1.0010.882017.60 
  Horvat, Damjan 1886 CRO0.001-0.6020-12.00 
  Ascic, Anto f2140 CRO1.0010.742014.80 

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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