Individual Calculations February 2017
 Parizek, Vojtech  Total change: 52.40  Rating chartPersonal card
 PRAGUE OPEN 2017 - A - IM open Praha CZE 2017-01-13
RcRownchangeKK*chgGame
 2108 2121 5.50 9 1.01 40 40.40 
  Koubova, Anna Marie 1721  * CZE1.0010.08403.20 
  Strebkovs, Andrejs m2325 LAT0.5010.264010.40 
  Ozen, Deniz f2240 TUR0.001-0.3440-13.60 
  Stepanek, Svatopluk 1838 CZE1.0010.16406.40 
  Yakimenko, Alexander A. 2242 RUS0.001-0.3440-13.60 
  Ruzicka, Ondrej 1900 CZE1.0010.22408.80 
  Jones, Steven A 2179 ENG1.0010.584023.20 
  Havlikova, Kristyna wm2292 CZE0.5010.23409.20 
  Chernyak, Viktoria wf2237 RUS0.5010.16406.40 
 * 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)
 
 2.liga A 2016/2017 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 1974 2121 2.00 2 0.62 40 24.80 
  Vachal, Josef 1885 CZE1.0010.20408.00 
  Balin, Kamil 2063 CZE1.0010.424016.80 

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)
 
 Extraliga dorostu - zapad 2016/2017 r6-7 various CZE 2017-01-21
RcRownchangeKK*chgGame
 1863 2121 0.50 1 -0.32 40 -12.80 
  Aubrecht, Petr 1863 CZE0.501-0.3240-12.80 

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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