Rapid: Individual Calculations July 2017
 Rak, Tomasz  Total change: -7.60  Rating chartPersonal card
 III OTSz O Puchar Wojta Gminy Rozogi Rozogi POL 2017-06-11
RcRownchangeKK*chgGame
 1883 2080 6.00 9 -0.38 20 -7.60 
  Sawicki, Jan 1680  * POL1.0010.08201.60 
  Kozlowski, Michal 1680  * POL0.501-0.4220-8.40 
  Trendowski, Michal 1874 POL0.001-0.7620-15.20 
  Taranowicz, Michal 1680  * POL1.0010.08201.60 
  Lesinski, Zdzislaw 1692 POL1.0010.09201.80 
  Malczyk, Radoslaw 2066 POL1.0010.48209.60 
  Shkapenko, Pavel m2449 RUS0.001-0.1020-2.00 
  Orlowski, Pawel 1680  * POL1.0010.08201.60 
  Szymczak, Zbigniew m2142 POL0.5010.09201.80 
 * 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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