Individual Calculations February 2018
 Arvai, Benedek  Total change: 6.80  Rating chartPersonal card
 11th Amateur Open Gyor HUN 2018-01-06
RcRownchangeKK*chgGame
 1322 1284 2.50 5 0.17 40 6.80 
  Dobronte, Laszlo 1567 HUN0.001-0.1640-6.40 
  Paksai, Nikolett 1115 HUN1.0010.284011.20 
  Vasvari, Attila 1579 HUN0.001-0.1540-6.00 
  Spanberger, Richard 1172 HUN0.501-0.1540-6.00 
  Zsirai, Balint 1176 HUN1.0010.354014.00 

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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