Individual Calculations October 2013
 Jagodzinski, Piotr  Total change: 13.95  Rating chartPersonal card
 Obra Lato Open 2013 Obra POL 2013-08-28
RcRownchangeKK*chgGame
 1962 2208 8.00 9 0.94 15 14.10 
  Jankowiak, Piotr 1808  * POL0.501-0.4215-6.30 
  Szymkowiak, Damian 1808  * POL1.0010.08151.20 
  Zwarycz, Milosz 1808  * POL1.0010.08151.20 
  Niekras, Dawid 1968 POL1.0010.20153.00 
  Markowski, Piotr 2122 POL1.0010.38155.70 
  Korbal, Arkadiusz 2140 POL1.0010.41156.15 
  Piotrowski, Pawel 1959 POL0.501-0.3115-4.65 
  Grela, Kacper 2042 POL1.0010.28154.20 
  Czachor, Grzegorz 2004 POL1.0010.24153.60 
 * 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)
 
 DMP - II liga seniorow Poronin POL 2013-09-06
RcRownchangeKK*chgGame
 2206 2208 4.50 9 -0.01 15 -0.15 
  Warszawski, Bartosz 2254 POL0.001-0.4415-6.60 
  Suliborski, Jakub 2007 POL0.501-0.2615-3.90 
  Zgadzaj, Rafal 2166 POL1.0010.44156.60 
  Sygulski, Boguslaw m2253 POL0.001-0.4415-6.60 
  Mroziak, Maciej 2199 POL0.001-0.5115-7.65 
  Paprocki, Jaroslaw 2209 POL1.0010.50157.50 
  Robak, Zbigniew 2246 POL1.0010.55158.25 
  Kukula, Pawel 2241 POL0.001-0.4515-6.75 
  Toczek, Grzegorz f2278 POL1.0010.60159.00 

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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