Individual Calculations January 2020
 Todor, Razvan  Total change: -4.60  Rating chartPersonal card
 Wien VM A-Liga 2019/2020 round 4 Wien AUT 2019-11-30
RcRownchangeKK*chgGame
 2028 2150 0.50 1 -0.17 20 -3.40 
  Ivanyk, Igor 2028 AUT0.501-0.1720-3.40 

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. Wiener Weihnachtsopen 2019 Wien AUT 2019-12-15
RcRownchangeKK*chgGame
 2062 2150 3.50 6 -0.06 20 -1.20 
  Simos, Dimitrios 1750  * GRE1.0010.08201.60 
  Rusek, Walter 1824 AUT1.0010.13202.60 
  Morgunov, Marc f2311 AUT0.5010.21204.20 
  Leitner, Gerald 2120 AUT0.001-0.5420-10.80 
  Gartmayer, Stefan 1919 AUT1.0010.21204.20 
  Balinov, Ilia g2448 AUT0.001-0.1520-3.00 
 * 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)
 

 

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