Individual Calculations May 2015
 Cigrovski, Jakov  Total change: 75.60  Rating chartPersonal card
 3-6 Varazdinske Toplice, Zagreb, Rovisce, Strigova CRO 2015-04-11
RcRownchangeKK*chgGame
 1496 1708 2.50 3 0.20 40 8.00 
  Mesar, Vedran 1422 CRO1.0010.16406.40 
  Muha, Magdalena 1575 CRO1.0010.324012.80 
  Vrdoljak, Jan Zvonimir 1492 CRO0.501-0.2840-11.20 

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)
 
 OPEN Zagreb2015 Zagreb CRO 2015-04-17
RcRownchangeKK*chgGame
 1990 1708 3.00 8 1.69 40 67.60 
  Ganic, Martin 2108  * CRO0.001-0.0840-3.20 
  Cvitan, Ena 1978 CRO0.001-0.1740-6.80 
  Ladisic, Alex-Sacha 1968 FRA1.0010.824032.80 
  Rancic, Drago 1995 CRO0.001-0.1640-6.40 
  Svec, Darko 1934 CRO1.0010.794031.60 
  Grgic, Neomi 1989 CRO0.001-0.1640-6.40 
  Sindik, Dario 1927 CRO1.0010.784031.20 
  Takac, Zvonko 2024 CRO0.001-0.1340-5.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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