Individual Calculations July 2013
 Primbetov, Kazbek  Total change: 19.20  Rating chartPersonal card
 Grand Europe open Albena 2013 Albena BUL 2013-06-01
RcRownchangeKK*chgGame
 2301 2225 3.50 8 0.27 15 4.05 
  Grigoryan, Avetik g2605 ARM0.001-0.0915-1.35 
  Kostov, Stracimir 1934 BUL1.0010.15152.25 
  Chighladze, Iveri m2396 GEO0.001-0.2715-4.05 
  Taylor, Robert Graham 1984 WLS1.0010.20153.00 
  Cvetkovic, Srdjan m2387 SRB0.5010.21153.15 
  Kanmazalp, Ogulcan m2382 TUR0.001-0.2915-4.35 
  Gagarin, Vasilij m2329 RUS1.0010.64159.60 
  Nakar, Eylon m2391 ISR0.001-0.2815-4.20 

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)
 
 Grand Europe open Golden sands 2013 Golden sands BUL 2013-06-10
RcRownchangeKK*chgGame
 2320 2225 4.50 9 1.01 15 15.15 
  Nabaty, Tamir g2579 ISR0.001-0.1115-1.65 
  Srija, Seshadri wf1953 IND1.0010.17152.55 
  Debashis, Das m2482 IND0.001-0.1815-2.70 
  Dimitrov, Dejan 2029 BUL1.0010.25153.75 
  Mekhitarian, Krikor Sevag g2544 BRA1.0010.871513.05 
  Stany, G.a. m2384 IND0.001-0.2915-4.35 
  Sanduleac, Vasile g2414 MDA0.5010.25153.75 
  Molina, Roberto Junio Brito m2423 BRA0.001-0.2415-3.60 
  Krischke, Arnold 2070 CZE1.0010.29154.35 

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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