Rapid: Individual Calculations December 2017
 Grabarczyk, Sylwester  Total change: 6.40  Rating chartPersonal card
 MTSz o Puchar Prezydenta Miasta Elblaga Elblag POL 2017-11-26
RcRownchangeKK*chgGame
 1728 1675 4.00 8 0.32 20 6.40 
  Redlicki, Tomasz 2075  * POL1.0010.922018.40 
  Malczyk, Radoslaw 2075  * POL0.001-0.0820-1.60 
  Okrucinski, Tadeusz f2075  * POL0.001-0.0820-1.60 
  Kietrys, Maciej 1466 POL0.001-0.7720-15.40 
  Bohdanowicz, Nikola 1315 POL1.0010.10202.00 
  Biegajski, Roman 1471 POL1.0010.24204.80 
  Grala, Stanislaw 1370 POL1.0010.14202.80 
  Zarebski, Cezary 1977 POL0.001-0.1520-3.00 
 * 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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