Individual Calculations September 2020
 Dvorak, Alfred  Total change: 0.00  Rating chartPersonal card
 Memorial Ondreja Rintela 2020 Bratislava SVK 2020-08-24
RcRownchangeRpKK*chgGame
 1280 0 0.50 6 0.00 879   0.00 
  Compel, Daniel 1828 SVK0.0010.00 0.00 
  Cerven, Matus 1301 SVK0.5010.00 0.00 
  Certik, Jaroslav 1009 SVK0.0010.00 0.00 
  Boros, David 1085 SVK0.0010.00 0.00 
  Sun, Martin 1006 SVK0.0010.00 0.00 
  Zverka, Peter Samuel 1453 SVK0.0010.00 0.00 

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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