Rapid: Individual Calculations January 2020
 Boguszewski, Kacper  Total change: -18.80  Rating chartPersonal card
 6. runda Grand Prix Suwalk 2019 - rapid Suwalki POL 2019-11-29
RcRownchangeKK*chgGame
 1117 996 2.00 4 0.62 20 12.40 
  Butkiewicz, Jan 1242 POL0.001-0.1920-3.80 
  Wasilewski, Mateusz 1000 POL0.001-0.4920-9.80 
  Kowalski, Filip 1005 POL1.0010.512010.20 
  Jasiulewicz, Kamil 1222 POL1.0010.792015.80 

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)
 
 8. runda Grand Prix Suwalk 2019 - rapid Suwalki POL 2019-12-13
RcRownchangeKK*chgGame
 1148 999 0.00 5 -1.56 20 -31.20 
  Butkiewicz, Jan 1256 POL0.001-0.1820-3.60 
  Sawicki, Dorian 1197 POL0.001-0.2420-4.80 
  Boguszewska, Julia 1052 POL0.001-0.4320-8.60 
  Wasilewski, Mateusz 978 POL0.001-0.5320-10.60 
  Palejko, Gabriela 1258 POL0.001-0.1820-3.60 

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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