Rapid: Individual Calculations September 2019
 Prudnikovs, Stefans  Total change: 13.00  Rating chartPersonal card
 Vasaras IX Rudaga-Kaissa I-2019 Jurmala LAT 2019-08-24
RcRownchangeKK*chgGame
 1392 1263 3.00 7 0.65 20 13.00 
  Jonins, Dmitrijs 1466 LAT0.5010.26205.20 
  Lahs, Einars 1559 LAT0.001-0.1520-3.00 
  Yukhimuk, Anna 1357 BLR0.001-0.3720-7.40 
  Tarvids, Roberts 1412 LAT1.0010.702014.00 
  Harlamovs, Daniils 1418 LAT0.001-0.2920-5.80 
  Varpins, Kristians 1148 LAT0.501-0.1620-3.20 
  Maklakova, Naomi 1383 LAT1.0010.662013.20 

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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