Individual Calculations January 2012
 Gelo, Ivan  Total change: -88.95  Rating chartPersonal card
 20th CRO Team Ch - II. League South (r4-r9) Zadar, Makarska CRO 2011-09-30
RcRownchangeKK*chgGame
 1996 2072 0.00 3 -1.81 30 -54.30 
  Zaper, Mirko 1980 CRO0.001-0.6330-18.90 
  Mestrovic, Josip 1898 CRO0.001-0.7330-21.90 
  Baturina, Andrija 2111 CRO0.001-0.4530-13.50 

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)
 
NOTE: K factor changed
 5th Open Tournament Mediteran 2017 Rijeka CRO 2011-11-12
RcRownchangeKK*chgGame
 1808 2072 4.00 8 -2.31 15 -34.65 
  Rakita, Risto 1685 CRO1.0010.09151.35 
  Rafaelic, Denis 1745 CRO0.501-0.3715-5.55 
  Fiser, Igor 1672  * CRO0.501-0.4215-6.30 
  Peranic, Marijo 1672  * CRO1.0010.08151.20 
  Loncar, Robert m2415 CRO0.001-0.1215-1.80 
  Rajter, Emil 1816 CRO0.001-0.8115-12.15 
  Dubrovic, Gabriel 1786 CRO0.001-0.8415-12.60 
  Batory, Lucija 1672  * CRO1.0010.08151.20 
 * 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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