Individual Calculations July 2021
 Gibala, Adam  Total change: -10.00  Rating chartPersonal card
 IV Liga Dolnoslaska 2020/2021 - okreg wroclawski r 3-6 Dolny Slask POL 2021-05-28
RcRownchangeKK*chgGame
 1268 1156 1.00 4 -0.52 40 -20.80 
  Babijczuk, Wojciech 1477 POL1.0010.874034.80 
  Dymara, Jerzy 1101 POL0.001-0.5840-23.20 
  Nagly, Wojciech 1454 POL0.001-0.1540-6.00 
  Kowalski, Mateusz 1039 POL0.001-0.6640-26.40 

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 Polski Juniorow 2021 - II Liga Poronin POL 2021-06-17
RcRownchangeKK*chgGame
 1370 1156 2.00 7 0.27 40 10.80 
  Cieply, Krzysztof 1543 POL0.001-0.0940-3.60 
  Malinowski, Szymon 1556  * POL0.001-0.0840-3.20 
  Krzastek, Adrian 1197 POL0.001-0.4440-17.60 
  Stepinski, Piotr 1319 POL0.5010.22408.80 
  Balis, Sebastian 1291 POL0.5010.18407.20 
  Duszczak, Filip 1271 POL1.0010.664026.40 
  Doroba, Ludwik 1414 POL0.001-0.1840-7.20 
 * 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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