Individual Calculations December 2017
 Dytman, Radoslaw  Total change: -40.80  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa 2017/2018 r 3-4 Dolny Slask POL 2017-11-05
RcRownchangeKK*chgGame
 1752 1708 1.50 2 0.62 40 24.80 
  Sitek, Pawel 1713 POL1.0010.514020.40 
  Guziewicz, Wojciech 1791 POL0.5010.11404.40 

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)
 
 Polfinal Mistrzostw Polski Juniorow 2017 - C15 Jastrzebia Gora POL 2017-11-11
RcRownchangeKK*chgGame
 1589 1708 3.50 8 -1.64 40 -65.60 
  Jaszczuk, Mateusz 1389 POL1.0010.13405.20 
  Warchol, Bartosz 1963 POL0.001-0.1940-7.60 
  Golecki, Jan 1796 POL0.001-0.3840-15.20 
  Zareba, Maciej 1517 POL0.001-0.7540-30.00 
  Jankowski, Igor 1409 POL1.0010.15406.00 
  Marciniak, Leonard 1420 POL0.501-0.3440-13.60 
  Socha, Kamil 1526 POL1.0010.264010.40 
  Pelka, Michal 1693 POL0.001-0.5240-20.80 

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)
 

 

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