Individual Calculations November 2009
 Skrabakova, Katarina  Total change: 6.00  Rating chartPersonal card
 Letny FIDE OPEN Zilina SVK 2009-08-29
RcRownchangeKK*chgGame
 2015 2050 2.00 4 -0.20 25 -5.00 
  Obona, Jan 2110 SVK0.5010.08252.00 
  Hutyra, Roman 1942 SVK0.501-0.1525-3.75 
  Piroha, Miroslav 1975 SVK0.501-0.1025-2.50 
  Liska, Jaroslav 2031 SVK0.501-0.0325-0.75 

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)
 
 SVK championship OPEN Tatry Tatranske Zruby SVK 2009-09-27
RcRownchangeKK*chgGame
 2160 2050 3.00 7 0.44 25 11.00 
  Mozna-Hojdarova, Eva wf1989 CZE1.0010.422510.50 
  Soural, Jan 2194 CZE1.0010.692517.25 
  Mrvova, Alena 2201 SVK0.001-0.3025-7.50 
  Sott, Pavel 2211 CZE0.001-0.2925-7.25 
  Nun, Jiri m2390 CZE0.001-0.1225-3.00 
  Komlosi, Frantisek 1947 SVK1.0010.36259.00 
  Szegi, Tomas 2187 SVK0.001-0.3225-8.00 

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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