Individual Calculations September 2021
 Stepien, Pawel  Total change: 3.60  Rating chartPersonal card
 I Turniej Szachowy o Puchar Starosty Szydlowieckiego Szydlowiec POL 2021-08-07
RcRownchangeKK*chgGame
 1423 1539 3.00 5 -0.19 20 -3.80 
  Biegus, Mariusz 1217 POL1.0010.13202.60 
  Wozich, Konrad 1422 POL1.0010.34206.80 
  Mlynarski, Kamil 1882 POL0.001-0.1220-2.40 
  Daszkiewicz, Adrian 1454 POL0.001-0.6220-12.40 
  Kochanowska, Patrycja 1139  * POL1.0010.08201.60 
 * 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)
 
 DRUZYNOWE MISTRZOSTWA WOJEWODZTWA SENIOROW W SZACHACH NA ROK 2021 Sielpia Wielka POL 2021-08-20
RcRownchangeKK*chgGame
 1845 1539 1.00 4 0.37 20 7.40 
  Posnik, Maurycy 1939  * POL0.001-0.0820-1.60 
  Janik, Marcin 1683 POL0.5010.19203.80 
  Choina, Adam 1906 POL0.001-0.1020-2.00 
  Sloniewski, Michal 1850 POL0.5010.36207.20 
 * 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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