Individual Calculations August 2017
 Jarzebowski, Kacper  Total change: 28.40  Rating chartPersonal card
 Hampstead FIDE Congress Under 2200 July 17 London ENG 2017-07-01
RcRownchangeKK*chgGame
 1978 1926 3.00 5 0.86 40 34.40 
  Lovell, William Pm 1678 ENG1.0010.19407.60 
  Ogunshola, Ben 2133 NGR0.5010.274010.80 
  Rushbrooke, Remy 1909 ENG1.0010.484019.20 
  Bratholm, Palle 2079 DEN0.5010.20408.00 
  Rocco, Federico 2091 ENG0.001-0.2840-11.20 

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)
 
 MetLife Warsaw Najdorf Chess Festiwal Gr. B Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 1862 1926 5.00 9 -0.15 40 -6.00 
  Kalhorn, Marcin 1608 POL1.0010.13405.20 
  Hrymowicz, Artur 2114 POL0.5010.24409.60 
  Parol, Pawel 2105 POL0.001-0.2740-10.80 
  Sloniewski, Michal 1682 POL1.0010.20408.00 
  Garabetyan, Arno 2085 TUR0.001-0.2940-11.60 
  Strzelecki, Maciej 1745 POL0.501-0.2440-9.60 
  Poziomkowski, Szymon 1745 POL0.501-0.2440-9.60 
  Wloch, Mikolaj 1636 POL1.0010.16406.40 
  Parol, Pola 2041 POL0.5010.16406.40 

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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