Individual Calculations July 2009
 Kotronias, Vasilios  Total change: 2.70  Rating chartPersonal card
 HUN Team Ch. Final NB-I Szabo Laszlo Several towns in HUN HUN 2008-10-26
RcRownchangeKK*chgGame
 2437 2587 1.00 2 -0.40 10 -4.00 
  Boros, Denes m2494 HUN1.0010.37103.70 
  Sipos, Istvan f2380 HUN0.001-0.7710-7.70 

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)
 
 Top16 - Phase 3 Various FRA 2009-05-28
RcRownchangeKK*chgGame
 2549 2610 3.00 4 0.67 10 6.70 
  Delchev, Aleksander g2648 BUL1.0010.55105.50 
  Todorov, Todor g2503 BUL0.501-0.1510-1.50 
  Kozakov, Mikhail g2457 UKR1.0010.30103.00 
  David, Alberto g2587 LUX0.501-0.0310-0.30 

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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