Rapid: Individual Calculations August 2016
 Kovalevsky, Arkady  Total change: 15.20  Rating chartPersonal card
 Latvian IV Olympiad men Valmiera LAT 2016-07-02
RcRownchangeKK*chgGame
 2201 2188 4.50 8 0.76 20 15.20 
  Zuj-Zaikovskis, Nikita 1788  * LAT1.0010.08201.60 
  Jankovskis, Guntis 2274 LAT1.0010.622012.40 
  Samolins, Vitalijs m2377 LAT0.5010.25205.00 
  Stepins, Edgars 2206 LAT0.5010.03200.60 
  Berzinsh, Ivars 2195 LAT0.5010.01200.20 
  Ramma, Kaspars 2202 LAT0.001-0.4820-9.60 
  Muhamadejevs, Rinats 2358 LAT0.5010.22204.40 
  Grasis, Janis f2209 LAT0.5010.03200.60 
 * 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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