Individual Calculations April 2008
 Suwara, Piotr  Total change: -5.10  Rating chartPersonal card
 Mazovia Team Championship Mazowsze/MZSzach POL 2007-10-14
RcRownchangeKK*chgGame
 2056 1783 3.00 8 1.54 15 23.10 
  Zbrzeski, Piotr 1899 POL0.5010.16152.40 
  Pazderski, Ziemowit 2133 POL0.001-0.1115-1.65 
  Grochowski, Mariusz 2133 POL0.001-0.1115-1.65 
  Krasiewicz, Robert 2047 POL0.001-0.1815-2.70 
  Zbrzeski, Piotr 1899 POL0.5010.16152.40 
  Brudzinski, Maciej 2109 POL1.0010.871513.05 
  Moskwinski, Tadeusz 2133 POL0.5010.39155.85 
  Checiak, Krzysztof 2094 POL0.5010.36155.40 

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)
 
 VIII TURNIEJ JUNIOROW im. WOJCIECHA EHRENFEUCHTA "A" Warszawa POL 2007-12-27
RcRownchangeKK*chgGame
 1736 1783 1.50 6 -1.88 15 -28.20 
  Ostrowski, Pawel 2092 POL0.001-0.1415-2.10 
  Kowalewska, Agata 1587 POL0.001-0.7515-11.25 
  Nowicki, Bartosz 1686 POL0.001-0.6315-9.45 
  Mlynarski, Zbigniew 1547 POL0.001-0.8015-12.00 
  Kolinski, Kamil 1510 POL1.0010.17152.55 
  Plichta, Kamil 1991 POL0.5010.27154.05 

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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