Individual Calculations March 2012
 Mucha, Roman  Total change: -0.90  Rating chartPersonal card
 XXII International Chess Festival CRACOVIA 2011, Open A Krakow POL 2011-12-27
RcRownchangeKK*chgGame
 2295 2178 5.00 9 1.82 15 27.30 
  Sivuk, Vitaly m2432 UKR0.5010.31154.65 
  Malaniuk, Vladimir P g2504 UKR0.001-0.1315-1.95 
  Jablonska, Sabina 1910 POL1.0010.17152.55 
  Wemmers, Xander m2411 NED0.5010.29154.35 
  Thompson, Ian D f2281 ENG0.5010.14152.10 
  Laurusas, Tomas 2363 LTU0.5010.24153.60 
  Gonzalez Diaz, Julio 2249 ESP0.5010.10151.50 
  Rawicz, Karol f2269 POL0.5010.12151.80 
  Wandzik, Wojciech 2239 POL1.0010.58158.70 

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)
 
 XXVIII Mistrzostwa Podhala Grupa A Rabka-Zdroj POL 2012-02-11
RcRownchangeKK*chgGame
 1928 2178 5.00 9 -1.88 15 -28.20 
  Snihur, Adam 1778  * POL0.001-0.9215-13.80 
  Mrozinski, Michal 1778  * POL1.0010.08151.20 
  Nawrot, Zbigniew 1778  * POL1.0010.08151.20 
  Matysiak, Samuel 1778  * POL1.0010.08151.20 
  Radwan, Jan 1778  * POL1.0010.08151.20 
  Barski, Radoslaw 2271 POL0.001-0.3715-5.55 
  Kalinin, Oleg m2354 UKR0.5010.23153.45 
  Snihur, Piotr 1920 POL0.001-0.8215-12.30 
  Chmiel, Marcin 1918 POL0.501-0.3215-4.80 
 * 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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