Individual Calculations December 2022
 Gozdzikowski, Franciszek  Total change: -4.80  Rating chartPersonal card
 264th YMCA Autumn 2022-C Round 6-9 Warszawa POL 2022-11-02
RcRownchangeKK*chgGame
 1382 1490 2.00 3 0.06 40 2.40 
  Machnik, Stanislaw 1410 POL0.001-0.6140-24.40 
  Dabrowski, Leszek 1361 POL1.0010.334013.20 
  Wiktorowski, Janusz 1375 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)
 
 Mala Norma FIDE (2) Chylice POL 2022-11-19
RcRownchangeKK*chgGame
 1136 1490 2.50 3 -0.18 40 -7.20 
  Olejko, Wojciech 1166 POL0.501-0.3740-14.80 
  Maleszyk, Jan 1113 POL1.0010.09403.60 
  Dabrowski, Dawid 1129 POL1.0010.10404.00 

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)
 

 

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