Individual Calculations March 2010
 Stefanov, Evtim  Total change: -1.50  Rating chartPersonal card
 15th Open Bosnjaci 2010 Bosnjaci CRO 2010-01-03
RcRownchangeKK*chgGame
 2181 1926 1.00 6 -0.16 25 -4.00 
  Medic, Mirjana wg2314 CRO0.001-0.0925-2.25 
  Kalajzic, Ivan 2198 CRO0.001-0.1725-4.25 
  Berke, Ana wf2127 CRO0.001-0.2425-6.00 
  Muskardin, Mario 2085 CRO1.0010.712517.75 
  Raljic, Mirko 2153 CRO0.001-0.2125-5.25 
  Bosnjak, Nino 2208 CRO0.001-0.1625-4.00 

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)
 
 32nd Bulgarian Open Championship - Georgi Tringov Memorial, 2010 Plovdiv BUL 2010-01-31
RcRownchangeKK*chgGame
 2063 1926 2.50 7 0.10 25 2.50 
  Panbukchian, Valentin m2326  * BUL0.001-0.0825-2.00 
  Janchev, Petar 2215 BUL0.001-0.1625-4.00 
  Mitrou, Andreas 1631 GRE1.0010.15253.75 
  Arnaudov, Petar 2207 BUL0.5010.34258.50 
  Popov, Petar m2231 BUL0.001-0.1425-3.50 
  Ganev, Nikola 1526  * BUL1.0010.08252.00 
  Popadic, Dragan f2302 MNE0.001-0.0925-2.25 
 * 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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