Individual Calculations July 2010
 Plonczak, Dominik  Total change: 18.00  Rating chartPersonal card
 III Wielkopolska Liga Szachowa Wielkoposka POL 2009-11-29
RcRownchangeKK*chgGame
 2061 2178 7.00 9 1.20 15 18.00 
  Joachimiak, Roman 2090 POL1.0010.38155.70 
  Markowski, Piotr 2191 POL1.0010.52157.80 
  Nadstoga, Wojciech 2041 POL1.0010.32154.80 
  Trafas, Dariusz 2075 POL0.001-0.6415-9.60 
  Kapral, Krzysztof 2132 POL1.0010.44156.60 
  Smagalski, Jaroslaw 1928 POL1.0010.19152.85 
  Przybylak, Lukasz 1809 POL1.0010.10151.50 
  Scibior, Adam 2201 POL0.5010.03150.45 
  Krystofiak, Tomasz 2078 POL0.501-0.1415-2.10 

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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