Rapid: Individual Calculations July 2018
 Semjonovs, Aleksandrs  Total change: -18.00  Rating chartPersonal card
 Daugavpils city Celebratory rapid chess tournament -2018 Daugavpils LAT 2018-06-09
RcRownchangeKK*chgGame
 1391 1113 0.00 5 -0.90 20 -18.00 
  Puntus, Vladimirs 1513  * LAT0.001-0.0820-1.60 
  Macuks, Timofejs 1320 LAT0.001-0.2320-4.60 
  Gribusts, Oskars 1297 LAT0.001-0.2620-5.20 
  Kriek, Zoran 1513  * LAT0.001-0.0820-1.60 
  Skarbauskas, Valerijs 1310 LAT0.001-0.2520-5.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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