Rapid: Individual Calculations September 2019
 Lahs, Einars  Total change: -30.40  Rating chartPersonal card
 Vasaras IX Rudaga-Kaissa I-2019 Jurmala LAT 2019-08-24
RcRownchangeKK*chgGame
 1388 1559 3.50 7 -1.52 20 -30.40 
  Pavlovs, Ostins 1302 LAT0.501-0.3220-6.40 
  Prudnikovs, Stefans 1263 LAT1.0010.15203.00 
  Mucenieks, Marks 1367 LAT0.001-0.7520-15.00 
  Kriek, Zoran 1441 LAT0.001-0.6620-13.20 
  Yukhimuk, Anna 1357 BLR1.0010.24204.80 
  Harlamovs, Daniils 1418 LAT1.0010.31206.20 
  Aminovs, Maksims 1566 LAT0.001-0.4920-9.80 

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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