Individual Calculations May 2019
 Drahotsky, Lubos  Total change: -19.40  Rating chartPersonal card
 Prebor Prahy 2018-2019 - I. trida - skupina 11 Praha CZE 2019-01-07
RcRownchangeKK*chgGame
 1789 1868 3.00 7 -1.21 20 -24.20 
  Slechta, Karel 1849 CZE0.501-0.0320-0.60 
  Cuchna, Martin 1867 CZE0.001-0.5020-10.00 
  Malijevsky, Anatol 1658 CZE0.501-0.2720-5.40 
  Smid, Radek 1873 CZE0.001-0.4920-9.80 
  Chloupek, Petr 1622 CZE1.0010.19203.80 
  Rada, Miroslav 1929 CZE0.001-0.4220-8.40 
  Skrivan, Jiri 1723 CZE1.0010.31206.20 

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)
 
 Krajska soutez KHSS 2018/2019 skupina Zapad r11 various CZE 2019-03-31
RcRownchangeKK*chgGame
 1655 1854 1.00 1 0.24 20 4.80 
  Vytlacil, Vaclav 1655 CZE1.0010.24204.80 

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)
 

 

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