Individual Calculations August 2014
 Lebiedowicz, Borys  Total change: 20.40  Rating chartPersonal card
 X Miedzynarodowy Jubileuszowy Festiwal Szachowy -Perla Ba³tyku - Grupa A Lazy POL 2014-06-29
RcRownchangeKK*chgGame
 2075 1833 3.00 8 1.36 15 20.40 
  Jacek, Krystian 2148 POL0.001-0.1415-2.10 
  Nowak, Lukasz 2081 POL0.001-0.1915-2.85 
  Harazinska, Ewa 2062 POL0.001-0.2115-3.15 
  Zolobowski, Grzegorz 2046 POL1.0010.771511.55 
  Mazalon, Mariusz 2043 POL0.001-0.2315-3.45 
  Kovalev, Egor 2187 RUS0.5010.39155.85 
  Zebracki, Tomasz 2019 POL1.0010.741511.10 
  Tomaszewski, Kacper 2012 POL0.5010.23153.45 

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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