Individual Calculations November 2009
 Iordachescu, Viorel  Total change: 12.10  Rating chartPersonal card
 Romanian Teams Championship - 1st League - Men Eforie Nord ROU 2009-09-19
RcRownchangeKK*chgGame
 2550 2607 6.00 9 0.88 10 8.80 
  Miroshnichenko, Evgenij g2690 UKR0.001-0.3910-3.90 
  Ignatescu, Radu f2293 ROU1.0010.14101.40 
  Timoshenko, Georgy g2552 UKR0.501-0.0810-0.80 
  Nisipeanu, Liviu-Dieter g2664 ROU0.001-0.4210-4.20 
  Banikas, Hristos g2599 GRE1.0010.49104.90 
  Milu, Romeo-Sorin m2425 ROU1.0010.26102.60 
  Vajda, Levente g2557 ROU1.0010.43104.30 
  Shishkin, Vadim g2511 UKR0.501-0.1310-1.30 
  Fridman, Daniel g2661 GER1.0010.58105.80 

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)
 
 M.Chigorin Memorial 2009 St.Petersburg RUS 2009-10-16
RcRownchangeKK*chgGame
 2454 2607 6.50 9 0.33 10 3.30 
  Dolzhikova, Kateryna wm2272 UKR1.0010.12101.20 
  Bellaiche, Anthony m2435 FRA0.001-0.7310-7.30 
  Valov, Ilya f2274 RUS0.501-0.3810-3.80 
  Zubritskiy, Artyom 2342 RUS1.0010.18101.80 
  Ponfilenok, Vladimir 2440 RUS1.0010.28102.80 
  Zinchenko, Yaroslav g2539 UKR1.0010.41104.10 
  Kryakvin, Dmitry g2571 RUS0.501-0.0510-0.50 
  Zherebukh, Yaroslav g2544 UKR1.0010.41104.10 
  Harikrishna, P. g2673 IND0.5010.09100.90 

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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