Rapid: Individual Calculations February 2014
 Dowgird, Filip  Total change: 79.00  Rating chartPersonal card
 Grand Prix Polonii Wroclaw 3.01.2014 Wroclaw POL 2014-01-03
RcRownchangeKK*chgGame
 2285 2154 4.00 6 2.02 20 40.40 
  Tworzydlo, Piotr 2184 POL1.0010.542010.80 
  Tworzydlo, Piotr 2184 POL0.5010.04200.80 
  Sabuk, Piotr 2288 POL0.5010.18203.60 
  Sabuk, Piotr 2288 POL1.0010.682013.60 
  Zeberski, Jakub m2384 POL0.5010.29205.80 
  Zeberski, Jakub m2384 POL0.5010.29205.80 

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 10.01.2014 Wroclaw POL 2014-01-10
RcRownchangeKK*chgGame
 2078 2154 5.00 7 0.79 20 15.80 
  Jarus, Grzegorz 1843 POL1.0010.14202.80 
  Chrzanowski, Michal 1989 POL1.0010.28205.60 
  Piotrowski, Przemyslaw 2046 POL0.001-0.6520-13.00 
  Stankowski, Aleksander 1898 POL1.0010.19203.80 
  Stepien, Marcin 2201 POL0.001-0.4320-8.60 
  Puszczewicz, Krzysztof 2060 POL1.0010.37207.40 
  Stachowiak, Kamil m2506 POL1.0010.892017.80 

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 24.01.2014 Wroclaw POL 2014-01-24
RcRownchangeKK*chgGame
 2114 2154 5.00 7 1.14 20 22.80 
  White, John 1917 USA1.0010.20204.00 
  Majewski, Piotr 1754  * POL1.0010.08201.60 
  Stachowiak, Kamil m2506 POL0.5010.39207.80 
  Hudziak, Pawel 2136 POL1.0010.47209.40 
  Sadzikowski, Daniel m2411 POL0.001-0.1820-3.60 
  Motyl, Tomasz 2015 POL1.0010.31206.20 
  Kumala, Aleksander 2057 POL0.501-0.1320-2.60 
 * 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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