Rapid: Individual Calculations May 2015
 Smorodinskis, Igors  Total change: -18.20  Rating chartPersonal card
 GM Janis Klovans V memorial cup Riga LAT 2015-04-09
RcRownchangeKK*chgGame
 2144 2319 4.00 7 -0.91 20 -18.20 
  Pomahs, Ziedonis 1919  * LAT1.0010.08201.60 
  Mierins, Eriks 2083 LAT0.001-0.8020-16.00 
  Batashevs, Arsens 1920 LAT1.0010.08201.60 
  Antoms, Guntars m2283 LAT0.501-0.0520-1.00 
  Petrovskis, Olegs 2139 LAT1.0010.26205.20 
  Miezis, Normunds g2516 LAT0.5010.25205.00 
  Stasans, Aivars 2146 LAT0.001-0.7320-14.60 
 * 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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