Individual Calculations February 2020
 Nahornyi, Ihor  Total change: -26.40  Rating chartPersonal card
 PRAGUE OPEN 2020 A - IM open Praha CZE 2020-01-10
RcRownchangeKK*chgGame
 1972 2074 5.00 9 -0.66 40 -26.40 
  Shehzad, Alisha 1697 NOR1.0010.09403.60 
  Chyzy, Jakub f2291 POL0.001-0.2240-8.80 
  Cervenka, Petr 1879 CZE0.501-0.2540-10.00 
  Ortoft, Kai 1963 NOR1.0010.354014.00 
  Laxman, R.r. g2441 IND0.001-0.1040-4.00 
  Ocelak, Jakub 1786 CZE0.501-0.3440-13.60 
  Nguyen, Thai Dai Vinh 1953 CZE0.001-0.6640-26.40 
  Pesola, Jyrki 1874 FIN1.0010.24409.60 
  Pawicka, Magdalena 1860 POL1.0010.23409.20 

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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