Individual Calculations April 2013
 Markowski, Piotr  Total change: 8.10  Rating chartPersonal card
 Wielkopolska Liga Seniorow III Liga Poznan POL 2012-11-25
RcRownchangeKK*chgGame
 2062 2164 7.50 11 0.54 15 8.10 
  Tomaszewski, Kacper 1961 POL1.0010.24153.60 
  Staniszewski, Pawel 2163 POL1.0010.50157.50 
  Szuminski, Marek 2002 POL1.0010.29154.35 
  Plonczak, Dominik 2181 POL1.0010.52157.80 
  Kozlowski, Tomasz 1981 POL1.0010.26153.90 
  Nadstoga, Wojciech 2039 POL1.0010.33154.95 
  Bajerlein, Dawid 2059 POL0.001-0.6415-9.60 
  Szadkowski, Kamil 2200 POL0.001-0.4515-6.75 
  Fengier, Winicjusz 2110 POL0.501-0.0815-1.20 
  Grabianowski, Krystian 1879 POL1.0010.16152.40 
  Zakrzewski, Marek 2102 POL0.001-0.5915-8.85 

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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