Individual Calculations November 2010
 Grbic, Branko  Total change: -11.55  Rating chartPersonal card
 Nikola Karaklajic Memorial 2010 Belgrade SRB 2010-08-19
RcRownchangeKK*chgGame
 1856 1870 3.00 6 -0.09 15 -1.35 
  Ratkovic, Miloje 2059 SRB0.5010.25153.75 
  Savic, Mihailo S 1600 SRB1.0010.17152.55 
  Ratkovic, Milovan 2068 SRB0.001-0.2415-3.60 
  Nonkovic, Nikola 1745 SRB0.501-0.1715-2.55 
  Selimovski, Muhamed 1753 SRB1.0010.34155.10 
  Vojinovic, Luka 1911 SRB0.001-0.4415-6.60 

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)
 
 European B-14 Ch Batumi GEO 2010-09-20
RcRownchangeKK*chgGame
 1816 1911 3.00 6 -0.68 15 -10.20 
  Giroyan, Gary 2244 FRA0.001-0.1215-1.80 
  Khubunaia, Leonti 1587 GEO0.501-0.3715-5.55 
  Mghvdeladze, Ucha 1649 GEO1.0010.18152.70 
  Mirzoev, Emil 2109 UKR0.001-0.2415-3.60 
  Otkhozoria, Temur 1603 GEO1.0010.14152.10 
  Kochakidze, Mamuka 1703 GEO0.501-0.2715-4.05 

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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