Rapid: Individual Calculations August 2019
 Nazarova, Dana  Total change: 4.60  Rating chartPersonal card
 CZECH OPEN 2019 - G3 - rapid tournament Pardubice CZE 2019-07-17
RcRownchangeKK*chgGame
 1496 1201 1.00 5 0.23 20 4.60 
  Ter Stal, Esther 1529 GER0.001-0.1320-2.60 
  Macek, Jaroslav 1464 CZE0.001-0.1820-3.60 
  Kvapil, Pavel 1463 CZE0.001-0.1820-3.60 
  Halousek, Jaroslav 1540 CZE1.0010.882017.60 
  Novak, Pavel 1486 CZE0.001-0.1620-3.20 

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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