Individual Calculations September 2021
 Valko, Michal  Total change: 70.40  Rating chartPersonal card
 KOSICE SIM-SIM OPEN - 11. rocnik Memorial Ladislava Kotana Kosice SVK 2021-08-13
RcRownchangeKK*chgGame
 1902 1825 5.50 9 1.76 40 70.40 
  Pacher, Milan g2225  * SVK0.001-0.0840-3.20 
  Turis, Ondrej 1512 SVK0.501-0.3640-14.40 
  Sekova, Olivia 1452 SVK1.0010.10404.00 
  Sacharewicz, Krzysztof 1791 POL1.0010.454018.00 
  Korcz, Daniel 1754 POL1.0010.404016.00 
  Sandor, Samuel 2001 SVK0.001-0.2740-10.80 
  Juhar, Roman 2180 SVK1.0010.894035.60 
  Istona, Martin f2225  * SVK0.001-0.0840-3.20 
  Hudak, Vasil 1979 SVK1.0010.714028.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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