Individual Calculations May 2012
 Nistor, Stefan  Total change: -14.25  Rating chartPersonal card
 Sfinxul Cup Iasi ROU 2012-02-23
RcRownchangeKK*chgGame
 2074 1707 0.00 1 -0.10 15 -1.50 
  Martian, Dragos-Daniel 2074 ROU0.001-0.1015-1.50 

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)
 
 National youth chess championship - boys U14 Caciulata ROU 2012-04-02
RcRownchangeKK*chgGame
 1787 1696 1.50 6 -0.85 15 -12.75 
  Secheres, Adrian-Simion 2045 ROU0.001-0.1115-1.65 
  Scripcaru, George-Daniel 1910 ROU0.001-0.2315-3.45 
  Gheorghe, Darius-Daniel 1808 ROU0.5010.15152.25 
  Radulescu, Vlad-Alexandru 1836 ROU0.001-0.3115-4.65 
  Stoian, Romario-Gabriel 1493 ROU1.0010.24153.60 
  Mihaly, Zsolt 1630 ROU0.001-0.5915-8.85 

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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