Individual Calculations July 2012
 Dukaczewski, Piotr  Total change: -41.10  Rating chartPersonal card
 Mistrzostwa Stowarzyszenia CROSS w szachach Warszawa POL 2012-04-20
RcRownchangeKK*chgGame
 2073 2310 7.00 11 -1.52 15 -22.80 
  Falkowski, Dawid 2005 POL0.001-0.8615-12.90 
  Gunajew, Rafal f2243 POL1.0010.41156.15 
  Stachanczyk, Jacek 2243 POL0.501-0.0915-1.35 
  Suder, Ryszard 2191 POL1.0010.34155.10 
  Mackowiak, Marek 2195 POL0.001-0.6615-9.90 
  Ruszczycki, Jacek 1910  * POL1.0010.08151.20 
  Kulpinski, Piotr 1965 POL1.0010.11151.65 
  Stolarczyk, Anna wc1999 POL0.501-0.3615-5.40 
  Hagner, Pawel 1910  * POL1.0010.08151.20 
  Wolanski, Michal 1961 POL1.0010.11151.65 
  Zoltek, Tadeusz f2180 POL0.001-0.6815-10.20 
 * 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)
 
 International Open Chess Tournament Albena 2012 Albena BUL 2012-05-26
RcRownchangeKK*chgGame
 2179 2290 4.50 9 -1.22 15 -18.30 
  Vasileva, Cveta 1890  * BUL1.0010.08151.20 
  Xiu, Deshun g2494 CHN0.001-0.2415-3.60 
  Mladenov, Emil 2081 BUL1.0010.23153.45 
  Akshat, Khamparia m2400 IND0.001-0.3515-5.25 
  Sadikhov, Ulvi 2120 AZE0.501-0.2215-3.30 
  Mgeladze, Tamaz f2195 GEO0.001-0.6315-9.45 
  Steil-Antoni, Fiona wm2142 LUX1.0010.30154.50 
  Klein, Boris 2089 ISR1.0010.24153.60 
  Zalkind, Konstantin f2197 ISR0.001-0.6315-9.45 
 * 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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