Blitz: Individual Calculations September 2023
 Nowak, Piotr  Total change: -70.80  Rating chartPersonal card
 TURNIEJ SZACHOWY CZTERY PORY ROKU - LATO 2023 Sosnowiec POL 2023-08-27
RcRownchangeKK*chgGame
 1220 1367 3.00 7 -1.77 40 -70.80 
  Dawid, Dominik 1029 POL0.501-0.3840-15.20 
  Feseniuk, Pavlo 1429 POL0.001-0.4140-16.40 
  Migas, Mikolaj 1220 POL0.501-0.2040-8.00 
  Szumiec, Jan 1180 POL0.501-0.2440-9.60 
  Szumiec, Tomasz 1131 POL1.0010.20408.00 
  Malata, Jan 1198 POL0.001-0.7240-28.80 
  Pawleta, Rafal 1355 POL0.501-0.0240-0.80 

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)
 

 

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