Individual Calculations January 2020
 Banach, Szymon  Total change: 26.00  Rating chartPersonal card
 WIELKOPOLSKA IV LIGA SZACHOWA 2019/2020 GRUPA B Round 4-5 Poznan POL 2019-12-08
RcRownchangeKK*chgGame
 1777 2038 2.00 2 0.41 20 8.20 
  Czajka, Iwo 1638  * POL1.0010.08201.60 
  Szatan, Rafal 1915 POL1.0010.33206.60 
 * 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)
 
 VII Bozonarodzeniowy Turniej Szachowy OPEN 28-29.12.2019 Poznan Poznan POL 2019-12-28
RcRownchangeKK*chgGame
 1846 2038 4.50 5 0.89 20 17.80 
  Andrzejewska, Maja 1638  * POL1.0010.08201.60 
  Nowak, Lukasz 1711 POL1.0010.13202.60 
  Chaczynski, Kamil 1887 POL1.0010.30206.00 
  Nowak, Rafal 1983 POL1.0010.42208.40 
  Michalski, Karol 2009 POL0.501-0.0420-0.80 
 * 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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