Blitz: Individual Calculations July 2017
 Sinauridze, Simons  Total change: 10.60  Rating chartPersonal card
 XX IM A.Vitolin's blitz memorial-2017 Carnikava LAT 2017-06-17
RcRownchangeKK*chgGame
 1890 1889 6.50 12 0.53 20 10.60 
  Petrovska, Arina 1512 LAT1.0010.09201.80 
  Stasans, Aivars 2100 LAT0.5010.27205.40 
  Bryker, Oleksandr 1789 LAT0.501-0.1420-2.80 
  Antoms, Guntars m2267 LAT0.001-0.0920-1.80 
  Vitins, Janis 1631 LAT1.0010.18203.60 
  Antonivs, Vladislavs 1962 LAT0.5010.10202.00 
  Kolasa, Pjotrs 1909 LAT1.0010.532010.60 
  Daudzvardis, Janis 1981 LAT0.5010.13202.60 
  Bogorad, Michail 1963 GER0.001-0.4020-8.00 
  Birgelis, Janis 1918 LAT0.001-0.4620-9.20 
  Smits, Gundars 1773 LAT1.0010.34206.80 
  Golsta, Madara 1877 LAT0.501-0.0220-0.40 

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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