Rapid: Individual Calculations June 2022
 Rehak, Bozidar  Total change: 153.00  Rating chartPersonal card
 R: 17.memorijalni medunarodni sahovski turnir "Petar Zaja" Arzano Arzano CRO 2022-05-07
RcRownchangeKK*chgGame
 1677 1074 4.00 9 3.79 20 75.80 
  Novak, Ivo 1867 CRO0.0010.00200.00 
  Raguz, Ivanka 1681 CRO0.001-0.0220-0.40 
  Protrka, Marko Felicijo 1615 CRO1.0010.972019.40 
  Klaric, Ante 1820 CRO0.0010.00200.00 
  Lukic, Igor 1527 CRO1.0010.942018.80 
  Culina, Veselko 1577 CRO1.0010.962019.20 
  Puljic, Mario 1732 CRO0.001-0.0120-0.20 
  Grgic, Karlo 1565 CRO1.0010.962019.20 
  Capin, Josip 1705 CRO0.001-0.0120-0.20 

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)
 
 R: 1.Otvoreno rapid prvenstvo zupanije Splitsko dalmatinske u sahu Prolozac CRO 2022-05-29
RcRownchangeKK*chgGame
 1751 1074 4.00 9 3.86 20 77.20 
  Labrovic, Jakov 1803 CRO1.0010.992019.80 
  Begic, Domagoj 1909 CRO0.0010.00200.00 
  Dzoni, Cicak 1714 BIH0.001-0.0120-0.20 
  Grgic, Karlo 1565 CRO1.0010.962019.20 
  Knezovic, Ivan 1678 CRO1.0010.982019.60 
  Brkic, Ivica 2001 CRO0.0010.00200.00 
  Knezovic, Stipe 1710 CRO0.001-0.0120-0.20 
  Gudelj, Jerko 1539 CRO1.0010.952019.00 
  Margetic, Danijel 1837 CRO0.0010.00200.00 

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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