Individual Calculations February 2020
 Prammer, Franz  Total change: 4.80  Rating chartPersonal card
 Wien VM B-Liga Nord 2019/2020 round 5-6 Wien AUT 2020-01-11
RcRownchangeKK*chgGame
 1841 1765 1.50 2 0.70 20 14.00 
  Ivanyuk, Irina 1884 RUS1.0010.662013.20 
  Reif, Werner 1797 ITA0.5010.04200.80 

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)
 
 Wien Betriebe C-Liga 2019/2020 round 6-7 Wien AUT 2020-01-15
RcRownchangeKK*chgGame
 1982 1765 0.00 2 -0.46 20 -9.20 
  Pichler, Andreas 2057 AUT0.001-0.1520-3.00 
  Kahlbacher, Helmut 1906 AUT0.001-0.3120-6.20 

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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