Blitz: Individual Calculations July 2017
 Pyatin, Alexander  Total change: 6.40  Rating chartPersonal card
 Daugavpils city Celebratory blitz chess tournament Daugavpils LAT 2017-06-11
RcRownchangeKK*chgGame
 2036 2123 5.00 8 0.32 20 6.40 
  Marciulionis, Rolandas 1723  * LTU1.0010.08201.60 
  Sharankov, Grigory 2325 RUS0.001-0.2420-4.80 
  Melderis, Uldis 1953 LAT0.501-0.2220-4.40 
  Metreveli, Sergejs 2097 LAT0.501-0.0420-0.80 
  Alipovs, Anatoljs 1845 LAT1.0010.17203.40 
  Dombrovska, Stefanija 1726 LAT1.0010.08201.60 
  Berzinsh, Roland m2313 LAT0.5010.25205.00 
  Tokranovs, Dmitrijs 2308 LAT0.5010.24204.80 
 * 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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