Individual Calculations September 2011
 Upelnieks, Imants  Total change: -41.40  Rating chartPersonal card
 RIGA TECHNICAL UNIVERSITY OPEN 2011 A RIGA LAT 2011-08-09
RcRownchangeKK*chgGame
 1903 1973 2.00 8 -2.76 15 -41.40 
  Karklins, Imants 2260 LAT0.001-0.1615-2.40 
  Osis, Renars 2178 LAT0.001-0.2415-3.60 
  Walta, Paivi wf1838 FIN0.001-0.6815-10.20 
  Yarur Elsaca, Daniel 1727 CHI0.001-0.8115-12.15 
  Kjoita, Henning 1877 NOR0.001-0.6315-9.45 
  Serdjuks, Makss 1705 LAT0.501-0.3315-4.95 
  Mihailovs, Arturs 1849 LAT0.501-0.1715-2.55 
  Zalitis, Arturs-Aleksis 1787 LAT1.0010.26153.90 

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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