Individual Calculations September 2014
 Ruffenach, Alain  Total change: 30.80  Rating chartPersonal card
 V Miedzynarodowe Mistrzostwa Krakowa - OPEN KM do 2200 ELO Krakow POL 2014-08-10
RcRownchangeKK*chgGame
 1966 1928 5.50 9 1.54 20 30.80 
  Lewczuk, Antoni 1528  * POL1.0010.08201.60 
  Gawronski, Lukasz 2047 POL1.0010.662013.20 
  Faron, Rafal 2021 POL1.0010.632012.60 
  Kumor, Lukasz 2123 POL0.001-0.2520-5.00 
  Muhtarov, Leonid 2098 UKR0.5010.22204.40 
  Mukhtarova, Viktoriya 1874 UKR0.001-0.5820-11.60 
  Jedras, Piotr 2025 POL0.001-0.3720-7.40 
  Slezinski, Nikodem 1880 POL1.0010.43208.60 
  Janus, Przemyslaw 2094 POL1.0010.722014.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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