Individual Calculations October 2017
 Cermak, Jan  Total change: -13.40  Rating chartPersonal card
 Pohar mesta Ricany 2017 OPEN A Ricany CZE 2017-08-26
RcRownchangeKK*chgGame
 1890 1904 4.00 9 -0.67 20 -13.40 
  Gregor, Jiri f2210 CZE0.001-0.1420-2.80 
  Nemecek, Pavel 1750 CZE0.001-0.7120-14.20 
  Hampel, Rudolf 1772 CZE1.0010.32206.40 
  Nemecek, Lukas 1632 CZE1.0010.17203.40 
  Rastocny, Josef 2008 CZE0.5010.14202.80 
  Skokan, Frantisek 1933 CZE0.5010.04200.80 
  Postupa, Pavel 1984 CZE0.5010.11202.20 
  Janacek, Jaroslav 2019 CZE0.001-0.3420-6.80 
  Simak, Roman 1702 CZE0.501-0.2620-5.20 

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)
 

 

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