Individual Calculations October 2008
 Kalinin, Oleg  Total change: 17.10  Rating chartPersonal card
 Pszczyna 2008 Pszczyna POL 2008-07-15
RcRownchangeKK*chgGame
 2198 2356 7.00 9 0.86 10 8.60 
  Polok, Kacper 2006 POL1.0010.11101.10 
  Czernicki, Bogdan 2032 POL1.0010.13101.30 
  Wiecek, Pawel 2088 POL1.0010.17101.70 
  Mulet, Piotr f2297 POL0.501-0.0810-0.80 
  Kosiorek, Marek 2371 POL0.5010.02100.20 
  Motyka, Michal f2331 POL1.0010.47104.70 
  Walach, Marcin f2410 POL0.5010.08100.80 
  Osipow, Nikolaj 2243 POL0.501-0.1510-1.50 
  Wiewiora, Eneasz 2006 POL1.0010.11101.10 

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)
 
 Polish Team Championship I Liga Ustron POL 2008-09-06
RcRownchangeKK*chgGame
 2343 2356 5.50 9 0.85 10 8.50 
  Bronowicki, Mateusz f2326 POL1.0010.46104.60 
  Pieniazek, Artur m2376 POL0.5010.03100.30 
  Mielczarski, Miroslaw 2242 POL0.501-0.1610-1.60 
  Wieczorek, Zbigniew 2317 POL0.501-0.0510-0.50 
  Chojnacki, Krzysztof f2416 POL1.0010.58105.80 
  Dudzinski, Piotr f2303 POL0.501-0.0710-0.70 
  Zeberski, Jakub m2396 POL0.001-0.4410-4.40 
  Robak, Zbigniew 2264 POL1.0010.37103.70 
  Zezulkin, Jurij g2448 BLR0.5010.13101.30 

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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