Individual Calculations January 2017
 Valtera, Jiri  Total change: -7.60  Rating chartPersonal card
 World Senior Championship 2016 - Open 65 Marianske Lazne CZE 2016-11-19
RcRownchangeKK*chgGame
 1953 1943 5.00 11 -0.38 20 -7.60 
  Lederman, Leon m2280 ISR0.001-0.1220-2.40 
  Brhlik, Antonin 1732 CZE1.0010.23204.60 
  Lang, Ferdinand 2133 GER0.001-0.2520-5.00 
  Freeke, Kees 1791 NED1.0010.30206.00 
  Nickl, Klaus 2075 AUT0.5010.18203.60 
  Mueller, Lutz 2070 GER0.5010.17203.40 
  Zhelesny, Stanislav f2067 RUS0.5010.17203.40 
  Hoeschele, Hans-Ulrich 2057 GER0.001-0.3420-6.80 
  Zilbershtein, Victor 1716 ISR0.001-0.7920-15.80 
  Kaldybayev, O 1793 KAZ1.0010.30206.00 
  Halla, Jiri 1770 CZE0.501-0.2320-4.60 

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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