Individual Calculations July 2019
 Brabec, Jaroslav  Total change: 6.40  Rating chartPersonal card
 Vrsovicky open 2019 jaro Praha CZE 2019-04-12
RcRownchangeKK*chgGame
 1705 1646 4.00 9 0.16 40 6.40 
  Paulovic, Milan 1772 CZE0.5010.17406.80 
  Masek, Jan 1870 CZE1.0010.784031.20 
  Pokorny, Jan 1884 CZE0.001-0.2040-8.00 
  Fuchs, Lukas 1776 SVK0.001-0.3240-12.80 
  Trefilik, Jiri 1539 CZE0.001-0.6540-26.00 
  Vosecky, Martin 1596 CZE1.0010.434017.20 
  Tolar, Jan 1683 CZE1.0010.554022.00 
  Kostal, Zdislav 1611 CZE0.001-0.5540-22.00 
  Novak, Vladimir 1613 CZE0.501-0.0540-2.00 

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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