Individual Calculations September 2011
 Priednieks, Eriks  Total change: 2.85  Rating chartPersonal card
 Riga Chess Federation Winter Championship -2011 Riga LAT 2011-02-25
RcRownchangeKK*chgGame
 2108 2154 4.00 7 0.19 15 2.85 
  Zhiljaeva, Veronika 1754  * LAT1.0010.08151.20 
  Kantans, Toms f2342 LAT0.5010.24153.60 
  Kretainis, Kristaps 2186 LAT0.5010.04150.60 
  Suhanovskis, Sergejs 2137 LAT0.501-0.0215-0.30 
  Selivanovs, Anatolijs 1924 LAT1.0010.21153.15 
  Mustaps, Matiss 2256 LAT0.5010.14152.10 
  Daudzvardis, Janis 2157 LAT0.001-0.5015-7.50 
 * 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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