Individual Calculations February 2020
 Oblakowski, Oskar  Total change: 54.80  Rating chartPersonal card
 International Chess Festival VARSOVIA 2019 - group C Warszawa POL 2019-12-27
RcRownchangeKK*chgGame
 1219 1028 3.50 8 1.30 40 52.00 
  Paziewski, Marcin 1428  * POL0.5010.424016.80 
  Wiktorowski, Janusz 1428  * POL0.001-0.0840-3.20 
  Zybrant, Sandra 1074 POL0.5010.06402.40 
  Blochowicz, Karol 1188 POL0.001-0.2940-11.60 
  Laszczuk, Marcelina 1157 POL0.001-0.3340-13.20 
  Seemann, Rafal 1138 POL0.5010.15406.00 
  Hetzer, Margarete 1094 GER1.0010.594023.60 
  Taranowicz, Zofia 1244 POL1.0010.784031.20 
 * 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)
 
 Otwarta Liga Mazowiecka 2019/2020 Round 3-8 Masovian district POL 2020-01-05
RcRownchangeKK*chgGame
 1282 1027 0.50 2 0.07 40 2.80 
  Sokolowski, Marek 1427  * POL0.001-0.0840-3.20 
  Urych, Krzysztof 1136 POL0.5010.15406.00 
 * 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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