Rapid: Individual Calculations September 2021
 Diners, Kirils  Total change: -26.40  Rating chartPersonal card
 Olaine chess summer for children 2021 A Olaine LAT 2021-08-21
RcRownchangeKK*chgGame
 1183 1091 1.00 6 -1.32 20 -26.40 
  Policans, Kristers 1400 LAT0.001-0.1420-2.80 
  Daineko, Pjotrs 1235 LAT0.001-0.3120-6.20 
  Broks, Adrians 1219 LAT0.001-0.3320-6.60 
  Maksimovs, Arturs 1035 LAT0.001-0.5820-11.60 
  Vidrusks, Arturs 1077 LAT0.001-0.5220-10.40 
  Vaicuka, Marija 1131 LAT1.0010.562011.20 

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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