Individual Calculations March 2018
 Majdziak, Witold  Total change: -1.60  Rating chartPersonal card
 XXVIII MIEDZYNARODOWY PUCHAR GOR OPAWSKICH Pokrzywna POL 2018-02-04
RcRownchangeKK*chgGame
 1705 1762 4.50 8 -0.08 20 -1.60 
  Sulot, Zdzislaw 1362  * POL1.0010.08201.60 
  Maslanka, Wojciech 1362  * POL1.0010.08201.60 
  Piankov, Evgenij m2162  * UKR1.0010.922018.40 
  Siekaniec, Jan 2126 POL0.001-0.1020-2.00 
  Ursnik, Patryk 1403 POL0.001-0.9020-18.00 
  Hryn, Zofia 1545 POL0.501-0.2820-5.60 
  Hryn, Aleksandra 1518 POL1.0010.20204.00 
  Swicarz, Maciej 2162  * POL0.001-0.0820-1.60 
 * 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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