Rapid: Individual Calculations February 2020
 Jonins, Dmitrijs  Total change: 11.60  Rating chartPersonal card
 1 Junior Cup Rapid-I-2020 Riga LAT 2020-01-25
RcRownchangeKK*chgGame
 1343 1447 5.00 7 0.58 20 11.60 
  Rezniks, Roberts 1200 LAT1.0010.19203.80 
  Zubova, Darja 1357 LAT0.501-0.1220-2.40 
  Aminovs, Maksims 1619 LAT0.001-0.2720-5.40 
  Shaburishvili, Giorgi 1287 LAT0.501-0.2120-4.20 
  Spirkova, Marija 1384 LAT1.0010.41208.20 
  Platonovs, Nikolajs 1168 LAT1.0010.16203.20 
  Derbenev, Arseniy 1389 LAT1.0010.42208.40 

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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