Individual Calculations July 2010
 Radulski, Julian  Total change: -19.10  Rating chartPersonal card
 CIS - Serie Master Arvier ITA 2010-04-29
RcRownchangeKK*chgGame
 2509 2592 2.50 7 -1.77 10 -17.70 
  Rusev, Krasimir g2543 BUL0.001-0.5710-5.70 
  Leon Hoyos, Manuel g2521 MEX0.501-0.1010-1.00 
  Salvador, Roland m2483 PHI0.001-0.6510-6.50 
  Pavasovic, Dusko g2579 SLO0.501-0.0210-0.20 
  Olszewski, Michal g2549 POL1.0010.44104.40 
  Palac, Mladen g2557 CRO0.001-0.5510-5.50 
  Kreuzer, Martin, Prof. Dr. f2333 GER0.501-0.3210-3.20 

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)
 
 60th team championship for men Albena BUL 2010-05-27
RcRownchangeKK*chgGame
 2513 2593 4.00 7 -0.21 10 -2.10 
  Georgiev, Kiril g2662 BUL0.001-0.4010-4.00 
  Ninov, Nikolai m2523 BUL1.0010.40104.00 
  Simeonov, Stefan 2373 BUL1.0010.22102.20 
  Chatalbashev, Boris g2593 BUL0.001-0.5010-5.00 
  Badev, Kiril f2348 BUL1.0010.20102.00 
  Delchev, Aleksander g2625 BUL0.001-0.4610-4.60 
  Vasilev, Milen g2468 BUL1.0010.33103.30 

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)
 
 International Chess Festival Albena BUL 2010-06-03
RcRownchangeKK*chgGame
 2422 2593 6.50 9 0.07 10 0.70 
  Ivanov, Borislav 2193  * BUL1.0010.08100.80 
  Voiska, Margarita wg2350 BUL1.0010.20102.00 
  Janev, Evgeni g2475 BUL0.501-0.1610-1.60 
  Vasilev, Milen g2468 BUL0.501-0.1710-1.70 
  Dobrev, Nanko m2396 BUL1.0010.25102.50 
  Drenchev, Petar m2492 BUL0.501-0.1410-1.40 
  Szabo, Gergely-Andras-Gyula g2546 ROU0.001-0.5710-5.70 
  Kozhuharov, Spas m2404 BUL1.0010.25102.50 
  Berbatov, Kiprian m2471 BUL1.0010.33103.30 
 * 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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