Rapid: Individual Calculations October 2017
 Zarovs, Aleksandrs  Total change: 5.00  Rating chartPersonal card
 130 RCF and sport club Baltika rapid cup Riga LAT 2017-08-30
RcRownchangeKK*chgGame
 1866 1857 4.00 8 0.08 20 1.60 
  Ivanov, Igor 2048 LAT0.001-0.2520-5.00 
  Gercans, Visvaldis 1880 LAT0.001-0.4720-9.40 
  Zalcmane, Vija 1568 LAT1.0010.16203.20 
  Gudovskis, Konstantins 1965 LAT0.001-0.3520-7.00 
  Bryker, Oleksandr 1872 LAT1.0010.522010.40 
  Vijups, Dans 1799 LAT1.0010.42208.40 
  Birjukovs, Anatolijs 1549 LAT1.0010.14202.80 
  Tokranovs, Dmitrijs f2246 LAT0.001-0.0920-1.80 

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)
 
 Kuldigas 53th Cup & D.Reiznieces-Ozolas 12th cup Kuldiga LAT 2017-09-15
RcRownchangeKK*chgGame
 1694 1867 5.00 7 0.17 20 3.40 
  Brojs, Artjoms 1467  * LAT1.0010.08201.60 
  Svete, Kristaps 1487 LAT1.0010.09201.80 
  Vissarionovs, Artjoms 1596 LAT1.0010.17203.40 
  Golubovskis, Maksims 1990 LAT0.5010.17203.40 
  Sinauridze, Simons 1982 LAT0.001-0.3420-6.80 
  Ovcinkins, Arsenijs 1596 LAT1.0010.17203.40 
  Parhomenko, Margarita 1739 LAT0.501-0.1720-3.40 
 * 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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