Individual Calculations February 2019
 Vorisek, Jakub  Total change: -11.20  Rating chartPersonal card
 Krajsky prebor SSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 2112 2098 1.00 1 0.52 40 20.80 
  Drabek, Vojtech 2112 CZE1.0010.524020.80 

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)
 
 PRAGUE OPEN 2019 - A - IM open Praha CZE 2019-01-11
RcRownchangeKK*chgGame
 2027 2098 4.50 9 -0.73 40 -29.20 
  Veselsky, Jan 1698  * CZE1.0010.08403.20 
  Ajay Krishna, S 2289 IND0.5010.254010.00 
  Gomes, Mary Ann wg2296 IND0.001-0.2440-9.60 
  Vishwa, Vasnawala wc1882 IND0.001-0.7840-31.20 
  Steiner, Juraj 1926 CZE1.0010.274010.80 
  Skurniak, Szymon 1876 POL0.501-0.2840-11.20 
  Mindl, Josef 1966 CZE0.501-0.1840-7.20 
  Chyzy, Jakub 2045 POL1.0010.434017.20 
  Csiki, Endre f2264 HUN0.001-0.2840-11.20 
 * 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)
 
 Extraliga mladeze 2018/2019 - Vychod r6-7 various CZE 2019-01-19
RcRownchangeKK*chgGame
 2079 2098 1.50 3 -0.07 40 -2.80 
  Riha, Vojtech 2145 CZE1.0010.574022.80 
  Skalsky, Alexandr 2066 CZE0.001-0.5440-21.60 
  Horak, Jan 2027 CZE0.501-0.1040-4.00 

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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