Rapid: Individual Calculations September 2022
 Blawat, Franciszek  Total change: -0.80  Rating chartPersonal card
 VIII Turniej witominski w szachach szybkich 2022 Gdynia POL 2022-08-13
RcRownchangeKK*chgGame
 1328 1011 1.00 7 -0.04 20 -0.80 
  Wilmanowicz, Slawomir 1494 POL0.001-0.0520-1.00 
  Pofelski, Andrzej 1316 POL0.001-0.1420-2.80 
  Gojtowska, Martyna 1271 POL1.0010.822016.40 
  Grabowski, Jakub 1475 POL0.001-0.0520-1.00 
  Gaffka, Mateusz 1192 POL0.001-0.2620-5.20 
  Korszanski, Michal 1256 POL0.001-0.2020-4.00 
  Wieczerzak, Zbigniew 1295 POL0.001-0.1620-3.20 

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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