Individual Calculations October 2012
 Olsar, Jaroslav  Total change: 12.75  Rating chartPersonal card
 Open Havirov 2012 Havirov CZE 2012-08-25
RcRownchangeKK*chgGame
 2163 2220 6.00 9 0.85 15 12.75 
  Migdal, Milan 1913 CZE1.0010.14152.10 
  Olsar, Zdenek 2008 CZE1.0010.23153.45 
  Kolar, Stanislav 2158 CZE1.0010.41156.15 
  Borovicka, Bohumil 1947 CZE1.0010.17152.55 
  Lys, Josef f2152 CZE0.501-0.0915-1.35 
  Zabystrzan, Pavel f2289 CZE0.5010.10151.50 
  Kociscak, Jiri f2414 CZE0.001-0.2515-3.75 
  Kislinsky, Alexej g2551 CZE0.001-0.1215-1.80 
  Trombik, Karel 2035 CZE1.0010.26153.90 

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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