Individual Calculations September 2022
 Owczarz, Michal  Total change: 178.00  Rating chartPersonal card
 VI Miedzynarodowy Memorial Ireny Warakomskiej - Open C Suwalki POL 2022-08-03
RcRownchangeKK*chgGame
 1374 1151 6.50 9 4.45 40 178.00 
  Wojdak, Karol 1366 POL1.0010.774030.80 
  Palejko, Maria 1431 POL0.001-0.1640-6.40 
  Nisztuk, Michal 1467 POL1.0010.874034.80 
  Wasilewski, Stanislaw 1328 POL1.0010.734029.20 
  Szewczyk, Malwina 1424 POL1.0010.834033.20 
  Pieczulis, Hubert 1470 POL0.001-0.1340-5.20 
  Kudraszow, Filip 1366 POL0.5010.274010.80 
  Dzielak, Aleksander 1176 POL1.0010.534021.20 
  Palejko, Gabriela 1337 POL1.0010.744029.60 

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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