Individual Calculations November 2023
 Durzynski, Jan  Total change: 26.80  Rating chartPersonal card
 Eliminacje strefowe juniorow 2023 - LD-SK grupa C-13 Sielpia Wielka POL 2023-10-09
RcRownchangeKK*chgGame
 1353 1571 6.50 8 0.67 40 26.80 
  Mieszczankowski, Adam 1063 POL1.0010.04401.60 
  Nosowicz, Jakub 1196 POL1.0010.09403.60 
  Moczulski, Michal 1734 POL1.0010.724028.80 
  Boryna, Szymon 1458 POL0.501-0.1540-6.00 
  Haladaj, Adam 1610 POL0.001-0.4540-18.00 
  Skrzypiec, Franciszek 1289 POL1.0010.16406.40 
  Golab, Antoni 1304 POL1.0010.18407.20 
  Smejda, Hubert 1171  * POL1.0010.08403.20 
 * 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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