Individual Calculations February 2020
 Borowik, Monika  Total change: -70.40  Rating chartPersonal card
 Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie 2019 Lublin POL 2019-12-27
RcRownchangeKK*chgGame
 1432 1257 1.50 6 -0.34 40 -13.60 
  Gromowski, Stanislaw 1657  * POL0.001-0.0840-3.20 
  Cisek, Kamil 1657  * POL0.001-0.0840-3.20 
  Cieplak, Dariusz 1467 POL0.001-0.2340-9.20 
  Stepniak, Alan 1266 POL1.0010.514020.40 
  Niedorys, Karolina 1339 POL0.5010.11404.40 
  Borowik, Karol 1204 POL0.001-0.5740-22.80 
 * 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)
 
 VIII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN Jastrzebia Gora POL 2020-01-20
RcRownchangeKK*chgGame
 1422 1257 0.50 6 -1.42 40 -56.80 
  Zdybel, Przemyslaw 1657  * POL0.001-0.0840-3.20 
  Krzyzosiak, Anna 1590 POL0.001-0.1240-4.80 
  Biesiadecki, Adam 1577 POL0.001-0.1340-5.20 
  Wiazowski, Michal 1160 POL0.501-0.1340-5.20 
  Rosa, Antoni 1456 POL0.001-0.2440-9.60 
  Walczak, Szymon 1091 POL0.001-0.7240-28.80 
 * 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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