Individual Calculations September 2017
 Hasterok, Lukasz  Total change: 100.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow 2017 - II Liga Szczyrk POL 2017-07-22
RcRownchangeKK*chgGame
 1349 1130 4.00 9 1.78 40 71.20 
  Oklejewicz, Marcin 1237 POL1.0010.654026.00 
  Dziewonski, Dariusz 1530  * POL0.001-0.0840-3.20 
  Gradalski, Olaf 1216 POL1.0010.624024.80 
  Grzadka, Artur 1259 POL0.5010.17406.80 
  Wrona, Florian 1401 POL0.001-0.1740-6.80 
  Fiszer, Jakub 1258 POL0.5010.17406.80 
  Burdzicki, Stanislaw 1530  * POL0.001-0.0840-3.20 
  Klimkowski, Jan 1530  * POL0.001-0.0840-3.20 
  Bar, Klaudia 1184 POL1.0010.584023.20 
 * 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)
 
 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open C Polanica-Zdroj POL 2017-08-19
RcRownchangeKK*chgGame
 1409 1230 3.00 8 0.73 40 29.20 
  Sawicki, Jerzy 1612 POL0.001-0.0940-3.60 
  Bartlomowicz, Jakub 1506 POL0.5010.334013.20 
  Ciszewski, Krzysztof 1496 POL0.001-0.1840-7.20 
  Obrochta, Lena 1361 POL0.5010.18407.20 
  Kedrzynski, Adam 1417 POL0.5010.24409.60 
  Poborca, Lukasz 1386 POL0.5010.21408.40 
  Cygan, Miroslaw 1380 POL0.001-0.3040-12.00 
  Karzel, Ludwik 1112 POL1.0010.344013.60 

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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