Rapid: Individual Calculations December 2019
 Dahche, Abdel-Azziz  Total change: 12.80  Rating chartPersonal card
 II Turniej Szachowy Dla Niepodleglej Gr A 2019 Jaworzyna Slaska POL 2019-11-16
RcRownchangeKK*chgGame
 1333 1426 3.00 5 -0.02 20 -0.40 
  Zielinski, Pawel 1127 POL1.0010.15203.00 
  Stec, Czeslaw 1686 POL0.001-0.1820-3.60 
  Kilanski, Janusz 1519 POL0.001-0.3720-7.40 
  Wozny, Jan 1221 POL1.0010.24204.80 
  Wojtanowski, Michal 1113 POL1.0010.14202.80 

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)
 
 Cykl 4 Por Roku: Jesienny Turniej Szachowy Open 2019 Wroclaw POL 2019-11-23
RcRownchangeKK*chgGame
 1446 1426 4.00 7 0.66 20 13.20 
  Szreter, Marek 1089 POL1.0010.12202.40 
  Galant, Ireneusz 1691 POL0.001-0.1820-3.60 
  Halhoul, Adam 1402 POL1.0010.47209.40 
  Zerebiec, Maurycy 1674 POL0.001-0.1920-3.80 
  Trusewicz, Jakub 1080 POL1.0010.11202.20 
  Dytman, Radoslaw 1826  * POL0.001-0.0820-1.60 
  Slawinski, Marcin 1358 POL1.0010.41208.20 
 * 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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