Rapid: Individual Calculations August 2019
 Bacak Petr Ml.,  Total change: 10.20  Rating chartPersonal card
 Sachovy festival mladeze Bezmerov 2019 E Bezmerov CZE 2019-07-15
RcRownchangeKK*chgGame
 1888 1964 4.50 7 0.51 20 10.20 
  Vrzal, Filip 1564  * CZE1.0010.08201.60 
  Vylicil, Adam 1564  * CZE0.501-0.4220-8.40 
  Dvorak, Martin 2190 CZE1.0010.792015.80 
  Skalsky, Alexandr 2037 CZE0.001-0.4020-8.00 
  Bohacek, Jan Andrej 1660 CZE1.0010.14202.80 
  Tichy, Miroslav 1952 CZE1.0010.48209.60 
  Mudrak, Josef f2248 CZE0.001-0.1620-3.20 
 * 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)
 

 

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