Individual Calculations April 2022
 Dvorski, Renato  Total change: -13.40  Rating chartPersonal card
 S: 14. Kup Sahovskog saveza Osjecko-baranjske zupanije Valpovo CRO 2022-03-04
RcRownchangeKK*chgGame
 1952 1976 2.50 5 -0.08 20 -1.60 
  Berke, Ana wm2135 CRO0.001-0.2920-5.80 
  Sos, Fran 2020 CRO0.001-0.4420-8.80 
  Krscanski, Davor 1619 CRO1.0010.11202.20 
  Macanga, Branko f1800 CRO1.0010.27205.40 
  Dutina, Dario f2186 CRO0.5010.27205.40 

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: III b HSL SZZI 2022. SENIORI 1-2 istok CRO 2022-03-20
RcRownchangeKK*chgGame
 1945 1976 0.50 2 -0.59 20 -11.80 
  Grguric, Damir 1977 CRO0.5010.00200.00 
  Cupic, Tvrtko 1912 CRO0.001-0.5920-11.80 

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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