Individual Calculations September 2009
 Zubarev, Alexander  Total change: -3.90  Rating chartPersonal card
 International Open Chess Tournament "Rethymno 2009" Rethymno GRE 2009-07-12
RcRownchangeKK*chgGame
 2334 2548 6.00 9 -0.75 10 -7.50 
  Drakakis, Georgios 2148  * GRE1.0010.08100.80 
  Van Gelder, Bart 2155 NED1.0010.08100.80 
  Bellia, Fabrizio m2414 ITA1.0010.32103.20 
  Smith, Bryan G m2467 USA0.001-0.6110-6.10 
  Pountzas, Hrisanthos f2177 GRE1.0010.10101.00 
  Gaponenko, Inna mwg2428 UKR0.501-0.1610-1.60 
  Markidis, Konstantinos 2333 GRE0.501-0.2710-2.70 
  Das, Arghyadip m2392 IND1.0010.29102.90 
  Sengupta, Deep m2488 IND0.001-0.5810-5.80 
 * 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)
 
 7th International Open Tournament of Lesvos 2009 Mytilene GRE 2009-07-21
RcRownchangeKK*chgGame
 2240 2548 5.50 6 0.53 10 5.30 
  Bouboulis, Spyridon-Odysseys 2148  * GRE1.0010.08100.80 
  Reitzopoulos, Konstantinos 2148  * GRE1.0010.08100.80 
  Arnaoutoglou, Vyron 2148  * GRE1.0010.08100.80 
  Markus, Robert g2587 SRB0.5010.05100.50 
  Srebrnic, Ana wg2262 SLO1.0010.16101.60 
  Swati, Mohota wf2148  * IND1.0010.08100.80 
 * 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)
 
 18th OPEN INTERN. TOURN. OF KAVALA '09 - GROUP A Kavala GRE 2009-08-01
RcRownchangeKK*chgGame
 2396 2548 6.00 9 -0.17 10 -1.70 
  Pambalos, Panayiotis 2148  * GRE1.0010.08100.80 
  Janev, Tihomir 2322 BUL0.501-0.2910-2.90 
  Rudolf, Anna wg2313 HUN0.501-0.2910-2.90 
  Majdan, Joanna wg2382 POL1.0010.28102.80 
  Hunt, Adam C m2428 ENG1.0010.34103.40 
  Nevednichy, Vladislav g2570 ROU0.001-0.4710-4.70 
  Aloma Vidal, Robert m2418 ESP0.501-0.1810-1.80 
  Pavlidis, Antonios 2360 GRE1.0010.26102.60 
  Koneru, Humpy gwg2623 IND0.5010.10101.00 
 * 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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