Individual Calculations January 2022
 Janik, Grzegorz  Total change: -42.84  Rating chartPersonal card
 Jesienne FIDE granie w Hetmanie 2021_B Warszawa POL 2021-09-13
RcRownchangeKK*chgGame
 1204 1317 4.50 8 -0.71 36 -25.56 
  Jochym, Slawomir 1153 POL1.0010.283610.08 
  Sitarczuk, Tomasz 1164 POL0.001-0.7036-25.20 
  Zmijewski, Michal 1126 POL1.0010.25369.00 
  Siwinski, Mateusz 1183 POL1.0010.323611.52 
  Flis, Piotr 1311 POL0.501-0.0136-0.36 
  Przybysz, Krzysztof 1137 POL0.501-0.2436-8.64 
  Zawadzki, Wojciech 1238 POL0.001-0.6136-21.96 
  Sarnecki, Rafal 1318 POL0.5010.00360.00 

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)
 
 250th YMCA Autumn 2021-C Warszawa POL 2021-09-21
RcRownchangeKK*chgGame
 1351 1317 4.50 11 -0.48 36 -17.28 
  Mueck, Piotr 1449 POL1.0010.683624.48 
  Flig, Wojciech 1339 POL0.001-0.4736-16.92 
  Oles, Jan 1323 POL0.001-0.4936-17.64 
  Matyszkiewicz, Radoslaw 1337 POL0.001-0.4736-16.92 
  Kwiek, Janusz 1351 POL0.001-0.4536-16.20 
  Nocek, Dominik 1420 POL0.001-0.3636-12.96 
  Kita, Jaroslaw 1230 POL0.501-0.1236-4.32 
  Borys, Marek 1343 POL1.0010.543619.44 
  Seo, Ian 1362 POL1.0010.563620.16 
  Ossolinski, Lukasz 1356 POL1.0010.553619.80 
  Ossolinski, Lukasz 1356 POL0.001-0.4536-16.20 

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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