Individual Calculations September 2023
 Dietrich, Pawel  Total change: -5.60  Rating chartPersonal card
 VII Miedzynarodowy Memorial Ireny Warakomskiej - OPEN C Suwalki POL 2023-08-07
RcRownchangeKK*chgGame
 1434 1269 1.00 4 -0.14 40 -5.60 
  Kalvaitis, Gintautas 1391 LTU0.001-0.3340-13.20 
  Pachura, Mateusz 1522 POL1.0010.814032.40 
  Pojawa, Jakub 1368 POL0.001-0.3640-14.40 
  Szymon, Jakub 1453 POL0.001-0.2640-10.40 

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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