Individual Calculations January 2009
 Neofitidis, Veniamin  Total change: 5.55  Rating chartPersonal card
 INDIV. TOURN. EAST MACEDONIA-THRAKE '08 -B' GROUP KAVALA GRE 2008-11-01
RcRownchangeKK*chgGame
 1781 1600 1.50 4 0.37 15 5.55 
  Vatkali, Dimitra 1877 GRE1.0010.831512.45 
  Hatzihrisafis, Dimos 1542 GRE0.501-0.0815-1.20 
  Koroglou, Viktor 1816 GRE0.001-0.2215-3.30 
  Tsirigganos, Athanasios 1890 GRE0.001-0.1615-2.40 

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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