Individual Calculations February 2020
 Niedorys, Karolina  Total change: 57.60  Rating chartPersonal card
 Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie 2019 Lublin POL 2019-12-27
RcRownchangeKK*chgGame
 1392 1339 3.50 7 0.30 40 12.00 
  Bojczewski, Rafal 1715 POL0.001-0.0940-3.60 
  Borowik, Grzegorz 1118 POL1.0010.22408.80 
  Koziej, Maciej f1739  * POL0.001-0.0840-3.20 
  Borowik, Karol 1204 POL0.501-0.1840-7.20 
  Sprzeczka, Emilia 1244 POL0.501-0.1340-5.20 
  Borowik, Monika 1257 POL0.501-0.1140-4.40 
  Matyjaszczyk, Adrian 1466 POL1.0010.674026.80 
 * 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
 1572 1339 3.00 8 1.14 40 45.60 
  Madej, Marek 1739  * POL0.001-0.0840-3.20 
  Kawa, Szymon 1009 POL1.0010.12404.80 
  Kossowski, Pawel 1674 POL0.5010.384015.20 
  Rychlik, Bogdan 1676 POL0.001-0.1240-4.80 
  Matuszewski, Bartlomiej 1662 POL0.001-0.1340-5.20 
  Faron, Mateusz 1609 POL1.0010.834033.20 
  Libura, Julianna 1573 POL0.5010.294011.60 
  Sawa, Daria 1632 POL0.001-0.1540-6.00 
 * 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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