Individual Calculations June 2017
 Laczko, Akos  Total change: -74.00  Rating chartPersonal card
 2nd COTECH Cup Gyor HUN 2017-05-19
RcRownchangeKK*chgGame
 1184 1293 2.00 6 -1.85 40 -74.00 
  Coudene, Martin 1061 FRA0.001-0.7940-31.60 
  Andras, Ferenc 1482 HUN1.0010.754030.00 
  Tedi, Balint 1167 HUN0.501-0.1740-6.80 
  Petrecz, Akos 1123 HUN0.501-0.2240-8.80 
  Szoboszlai, Lehel Sandor 1085 HUN0.001-0.7740-30.80 
  Kelemen, Zsofi 1186 HUN0.001-0.6540-26.00 

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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