Individual Calculations September 2014
 Iturrizaga Bonelli, Eduardo  Total change: 6.70  Rating chartPersonal card
 Chess Olympiad 2014-Open Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 2504 2653 6.50 10 -0.27 10 -2.70 
  Leko, Peter g2740 HUN0.5010.12101.20 
  Juarez Flores, Carlos A. m2425 GUA1.0010.21102.10 
  Kovalyov, Anton g2622 CAN0.001-0.5410-5.40 
  Kurukulasuriya, Prasanna f2253  * SRI1.0010.08100.80 
  Gonzalez Acosta, Bernal m2469 CRC1.0010.26102.60 
  Lenic, Luka g2659 SLO0.001-0.4910-4.90 
  Sulskis, Sarunas g2544 LTU0.501-0.1510-1.50 
  Batchuluun, Tsegmed g2513 MGL1.0010.31103.10 
  Dukaczewski, Piotr m2288 POL1.0010.10101.00 
  Ismagambetov, Anuar g2531 KAZ0.501-0.1710-1.70 
 * 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)
 
 4 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN Riga LAT 2014-08-15
RcRownchangeKK*chgGame
 2511 2653 7.00 9 0.94 10 9.40 
  Minko, Vladimir f2266 RUS1.0010.09100.90 
  Berzinsh, Roland m2387 LAT1.0010.18101.80 
  Aravindh, Chithambaram Vr. m2467 IND1.0010.26102.60 
  Kulaots, Kaido g2567 EST1.0010.38103.80 
  Kovalenko, Igor g2650 LAT0.5010.00100.00 
  Melkumyan, Hrant g2655 ARM0.001-0.5010-5.00 
  Naroditsky, Daniel g2587 USA0.501-0.0910-0.90 
  Popilski, Gil g2494 ISR1.0010.29102.90 
  Kveinys, Aloyzas g2527 LTU1.0010.33103.30 

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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