Blitz: Individual Calculations July 2017
 Pomahs, Ziedonis  Total change: 5.60  Rating chartPersonal card
 XX IM A.Vitolin's blitz memorial-2017 Carnikava LAT 2017-06-17
RcRownchangeKK*chgGame
 1706 1579 4.50 12 0.28 20 5.60 
  Ivanov, Igor 1963 LAT0.001-0.0920-1.80 
  Kantoris, Agris 1823 LAT0.001-0.2020-4.00 
  Ivanovskis, Sergejs 1735 LAT1.0010.712014.20 
  Mitenieks, Matiss 1765 LAT0.5010.24204.80 
  Batakovs, Olegs 1918 LAT0.001-0.1220-2.40 
  Hemmelis, Viesturs 1570 LAT1.0010.49209.80 
  Mikelsons, Mikelis-Emils 1794 LAT0.001-0.2320-4.60 
  Vambute, Dana 1541 LAT0.001-0.5520-11.00 
  Markus, Viktors 1547 LAT0.001-0.5420-10.80 
  Magone, Andris 1258 LAT1.0010.13202.60 
  Krauze, Anda 1597 LAT1.0010.532010.60 
  Antonivs, Vladislavs 1962 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)
 

 

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