Individual Calculations May 2017
 Pahljina, Marko  Total change: 9.20  Rating chartPersonal card
 26th CRO Team Ch - III. League West 4-6 Pula, Gospic, Rijeka CRO 2017-04-08
RcRownchangeKK*chgGame
 2006 1922 1.50 2 0.72 40 28.80 
  Jerkovic, Maroje 2104 CRO0.5010.24409.60 
  Rajter, Emil 1907 CRO1.0010.484019.20 

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)
 
 26th CRO Team Ch Boys U20 - I. League Sveti Filip i Jakov CRO 2017-04-18
RcRownchangeKK*chgGame
 2102 1922 1.50 7 -0.49 40 -19.60 
  Krsnik Cohar, Ivan Vihor f2322  * CRO0.001-0.0840-3.20 
  Erenda, Bruno 2091 CRO0.001-0.2840-11.20 
  Makovec, Bruno 2186 CRO0.5010.324012.80 
  Cotic, Borna 1985 CRO0.5010.09403.60 
  Safar, Sandro 2126 CRO0.001-0.2440-9.60 
  Golub, Nikolina 1881 CRO0.501-0.0640-2.40 
  Starcevic, Ante Leon 2120 CRO0.001-0.2440-9.60 
 * 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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