Individual Calculations November 2017
 Raszka, Janusz  Total change: 5.40  Rating chartPersonal card
 40 Otwarty Turniej Szachowy z okazji "Zabrzanskiej Jesieni" Zabrze POL 2017-09-30
RcRownchangeKK*chgGame
 1923 2133 3.00 4 -0.04 20 -0.80 
  Sowa, Wiktoria 1792 POL1.0010.12202.40 
  Wrobel, Maciej 1974 POL0.001-0.7120-14.20 
  Pawlowski, Maciej 1967 POL1.0010.28205.60 
  Brozyna, Mateusz 1960 POL1.0010.27205.40 

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)
 
 XII Memorial im. Henryka Karnowki Tarnowskie Gory POL 2017-10-07
RcRownchangeKK*chgGame
 1784 2116 4.50 5 0.14 20 2.80 
  Kupiecki, Szymon 1716  * POL1.0010.08201.60 
  Burzak, Wojciech 1746 POL1.0010.10202.00 
  Pasieka, Marcin 1776 POL1.0010.12202.40 
  Sowa, Wiktoria 1792 POL0.501-0.3720-7.40 
  Cieslak, Wiktoria 1890 POL1.0010.21204.20 
 * 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)
 
 1. liga východ 2017/2018 r1 various CZE 2017-10-22
RcRownchangeKK*chgGame
 2238 2116 0.50 1 0.17 20 3.40 
  Sedlacek, Oldrich f2238 CZE0.5010.17203.40 

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)
 

 

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