Individual Calculations September 2020
 Mayer, Josef  Total change: -27.60  Rating chartPersonal card
 Jesenik Open 2020 - A Jesenik CZE 2020-08-15
RcRownchangeKK*chgGame
 1974 2007 3.50 9 -1.38 20 -27.60 
  Matras, Ondrej f2226 CZE0.001-0.2220-4.40 
  Skiba, Aleksandra 1905 POL0.501-0.1420-2.80 
  Stankova, Radka 1878 CZE1.0010.33206.60 
  Rozumek, Vlastimil 1953 CZE0.001-0.5820-11.60 
  Rychlik, Zdenek 1713 CZE1.0010.15203.00 
  Sikorova, Olga wg2205 CZE0.001-0.2420-4.80 
  Pesak, Roman 1988 CZE0.501-0.0320-0.60 
  Pospech, Radim 1933 CZE0.001-0.6020-12.00 
  Dostal, Radim 1968 CZE0.501-0.0520-1.00 

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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