Individual Calculations August 2019
 Pokorny, Petr  Total change: 0.80  Rating chartPersonal card
 CZECH OPEN 2019 - E - 4-member team tournament Pardubice CZE 2019-07-11
 2224 2219 3.50 7 0.04 20 0.80 
  Turcel, Jozef 2029 SVK1.0010.25205.00 
  Hora, Milan 2143 CZE0.501-0.1020-2.00 
  Vokac, Marek g2316 CZE0.001-0.3720-7.40 
  Nosek, Jan 1927 CZE1.0010.15203.00 
  Zilka, Stepan g2534 CZE0.001-0.1420-2.80 
  Vavra, Pavel m2367 CZE0.5010.20204.00 
  Horak, Martin 2254 CZE0.5010.05201.00 

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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