Rapid: Individual Calculations August 2020
 Vitums Jaunzems, Gusts  Total change: -29.80  Rating chartPersonal card
 IX Limbazi International Chess Festival VIDZEME SUMMER 2020 Rapid Limbazi LAT 2020-07-21
RcRownchangeKK*chgGame
 1101 1005 0.00 4 -1.49 20 -29.80 
  Jeronovics, Toms 1201 LAT0.001-0.2520-5.00 
  Karis, Fredi 1144 EST0.001-0.3120-6.20 
  Vidrusks, Jekabs 974 LAT0.001-0.5420-10.80 
  Vidrusks, Arturs 1083 LAT0.001-0.3920-7.80 

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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