Rapid: Individual Calculations November 2023
 Bieszk, Stanislaw  Total change: -41.40  Rating chartPersonal card
 X Turniej witominski w szachach szybkich 2023 Gdynia POL 2023-10-14
RcRownchangeKK*chgGame
 1145 1230 1.00 5 -2.07 20 -41.40 
  Kornacki, Adam 1070 POL0.001-0.7120-14.20 
  Gawinski, Piotr 1124 POL0.001-0.6420-12.80 
  Pawlak, Maciej 1108 POL0.001-0.6720-13.40 
  Podgorski, Slawomir 1248 POL1.0010.532010.60 
  Leoniuk, Rafal 1175 POL0.001-0.5820-11.60 

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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