Rapid: Individual Calculations August 2017
 Lebedevs, Aleksandrs  Total change: 5.60  Rating chartPersonal card
 125 RCF and Baltika rapid cup Riga LAT 2017-07-05
RcRownchangeKK*chgGame
 1843 1820 5.50 8 1.67 20 33.40 
  Ozols, Andris 1486 LAT1.0010.12202.40 
  Auzins, Artis 1997 LAT0.001-0.2720-5.40 
  Petrovska, Arina 1645 LAT1.0010.27205.40 
  Laimins, Lauris 2220  * LAT0.001-0.0820-1.60 
  Zalcmane, Vija 1602 LAT1.0010.22204.40 
  Birgelis, Janis 1946 LAT0.5010.17203.40 
  Machevskis, Edmunds 1766 LAT1.0010.42208.40 
  Sinauridze, Simons 2080 LAT1.0010.822016.40 
 * 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)
 
 127 RCF and sport club Baltika rapid cup Riga LAT 2017-07-26
RcRownchangeKK*chgGame
 1726 1820 3.50 8 -1.39 20 -27.80 
  Zuckovs, Aleksejs 2220  * LAT0.001-0.0820-1.60 
  Neimanis, Gints 1587 LAT1.0010.21204.20 
  Napins, Vadims 1420  * LAT1.0010.08201.60 
  Melderis, Uldis 1975 LAT0.001-0.2920-5.80 
  Lacis, Aleksandrs 1549 LAT0.501-0.3320-6.60 
  Kazmins, Girts 1866 LAT0.001-0.4420-8.80 
  Dvornikovs, Aleksandrs 1496 LAT1.0010.13202.60 
  Germanovs, Georgijs 1698 LAT0.001-0.6720-13.40 
 * 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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