Individual Calculations July 2011
 Janczarski, Michal  Total change: -15.45  Rating chartPersonal card
 Ostravsky konik 2011 - open A Ostrava CZE 2011-04-30
RcRownchangeKK*chgGame
 2235 2296 4.00 6 0.52 15 7.80 
  Vermirovsky, Vlastimil 2026 CZE1.0010.17152.55 
  Rakus, Pavel 2158 CZE1.0010.31154.65 
  Mirumian, Viguen g2513 CZE0.5010.28154.20 
  Nasuta, Grzegorz 2209 POL0.001-0.6215-9.30 
  Adamek, Jiri 2240 CZE1.0010.42156.30 
  Furman, Boris f2264 RUS0.501-0.0415-0.60 

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)
 
 IV Turniej Cztery Pory roku 2010/11 o Puchar Burmistrza Ursusa Warszawa - Ursus POL 2011-05-28
RcRownchangeKK*chgGame
 2013 2331 6.00 9 -1.55 15 -23.25 
  Stezycka, Paulina 1931  * POL1.0010.08151.20 
  Kaminska, Paulina 1931  * POL1.0010.08151.20 
  Eggink, Mateusz 1973 POL1.0010.10151.50 
  Strzemiecki, Zbigniew f2422 POL0.001-0.3815-5.70 
  Ciechonski, Piotr 1931  * POL1.0010.08151.20 
  Nowicki, Bartosz 2138 POL0.501-0.2515-3.75 
  Suliborski, Jakub 1931  * POL0.501-0.4215-6.30 
  Jarmula, Lukasz 1931  * POL0.501-0.4215-6.30 
  Brudzinski, Maciej 1931  * POL0.501-0.4215-6.30 
 * 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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