Rapid: Individual Calculations December 2014
 Stachowiak, Kamil  Total change: -51.20  Rating chartPersonal card
 Grand Prix Polonii Wroclaw - 7.11.2014 Wroclaw POL 2014-11-07
RcRownchangeKK*chgGame
 2147 2497 4.50 7 -1.61 20 -32.20 
  Grela, Kacper 2097  * POL0.001-0.9220-18.40 
  Galant, Ireneusz 2097  * POL1.0010.08201.60 
  Szydelko, Marcin 2097  * POL1.0010.08201.60 
  Berg, Daniel 2133 GER0.001-0.9020-18.00 
  Somyk, Marcin 2097  * POL1.0010.08201.60 
  Walentukiewicz, Michal c2097  * POL1.0010.08201.60 
  Dobrowolski, Piotr m2414 POL0.501-0.1120-2.20 
 * 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)
 
 Grand Prix Polonii Wroclaw - 14.11.2014 Wroclaw POL 2014-11-14
RcRownchangeKK*chgGame
 2266 2497 6.00 7 0.64 20 12.80 
  Chrzanowski, Michal 2097  * POL1.0010.08201.60 
  Kot, Jerzy f2097  * POL1.0010.08201.60 
  Razin, Vadim 2455 UKR1.0010.44208.80 
  Wieczorek, Oskar m2371 POL0.001-0.6720-13.40 
  Dowgird, Filip 2265 POL1.0010.21204.20 
  Grossmann, Ryszard f2164 POL1.0010.12202.40 
  Butkiewicz, Lukasz m2411 POL1.0010.38207.60 
 * 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)
 
 Grand Prix Polonii Wroclaw - 28.11.2014 Wroclaw POL 2014-11-28
RcRownchangeKK*chgGame
 2151 2497 4.50 7 -1.59 20 -31.80 
  Galant, Ireneusz 2097  * POL1.0010.08201.60 
  Piotrowski, Przemyslaw 2157 POL0.001-0.8820-17.60 
  White, John 2097  * USA1.0010.08201.60 
  Dobrowolski, Piotr m2414 POL0.001-0.6120-12.20 
  Pietraszko, Jakub 2097  * POL0.501-0.4220-8.40 
  Kot, Jerzy f2097  * POL1.0010.08201.60 
  Sernecki, Franciszek 2097  * POL1.0010.08201.60 
 * 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)
 

 

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