Individual Calculations April 2022
 Friedrich, Ivan  Total change: 70.00  Rating chartPersonal card
 S: PRVENSTVO SIBENIKA U SAHU 3-9 Sibenik CRO 2022-03-03
RcRownchangeKK*chgGame
 1701 1391 3.00 6 1.84 40 73.60 
  Grozdanic, Goran 1958 CRO0.001-0.0240-0.80 
  Matosin, Jurica 1702 CRO0.5010.364014.40 
  Romac, Ante 1838 CRO0.5010.444017.60 
  Vlainic, Leon 1278 CRO1.0010.354014.00 
  Rajevic, Petar 1830 CRO0.5010.444017.60 
  Marinkovic, Miroslav 1601 CRO0.5010.274010.80 

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)
 
 S: 4 HŠL Jug 2022 1-2 jug CRO 2022-03-13
RcRownchangeKK*chgGame
 1767 1391 0.00 1 -0.09 40 -3.60 
  Jozic, Vjekoslav 1767 CRO0.001-0.0940-3.60 

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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