Individual Calculations May 2017
 Semczuk, Jerzy  Total change: -59.60  Rating chartPersonal card
 XX Turniej Miedzynarodowy Krynica Zdroj open 2017 Krynica Zdroj POL 2017-04-20
RcRownchangeKK*chgGame
 1822 2135 4.50 9 -2.98 20 -59.60 
  Pietras, Maksymilian 1735  * POL0.501-0.4220-8.40 
  Gasik, Piotr 2079 POL0.501-0.0820-1.60 
  Stanuch, Marcin 1745 POL0.001-0.9120-18.20 
  Klimanek, Daniel 1735  * POL0.501-0.4220-8.40 
  Borowski, Adam 1735  * POL1.0010.08201.60 
  Nowosad, Jan 1735  * POL0.501-0.4220-8.40 
  Santura, Janusz 1735  * POL0.501-0.4220-8.40 
  Kulik, Waldemar 1735  * POL1.0010.08201.60 
  Szymczak, Zbigniew m2160 POL0.001-0.4720-9.40 
 * 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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