Individual Calculations January 2019
 Jakubowski, Krzysztof  Total change: -6.30  Rating chartPersonal card
 Extraliga druzstev 2018/2019 r3-4 various CZE 2018-12-01
RcRownchangeKK*chgGame
 2508 2522 0.50 2 -0.54 10 -5.40 
  Dragnev, Valentin g2483 AUT0.001-0.5510-5.50 
  Tazbir, Marcin g2532 POL0.5010.01100.10 

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)
 
 1. Bundesliga 2018/2019 December 2018 various GER 2018-12-15
RcRownchangeKK*chgGame
 2490 2522 1.00 2 -0.09 10 -0.90 
  Zelbel, Patrick m2438 GER0.501-0.1210-1.20 
  Babula, Vlastimil g2541 CZE0.5010.03100.30 

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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