Blitz: Individual Calculations September 2023
 Babij, Piotr  Total change: 56.40  Rating chartPersonal card
 Szachy w Ustroniu lacza pokolenia 2023 - Blitz wieczorny Ustron POL 2023-08-15
RcRownchangeKK*chgGame
 1332 1027 2.50 7 1.41 40 56.40 
  Perucki, Maciej 1515 POL0.001-0.0440-1.60 
  Nowicki, Franciszek 1283 POL0.001-0.1940-7.60 
  Cieslicki, Maksymilian 1213 POL0.001-0.2640-10.40 
  Narwojsz, Franciszek 1263 POL0.001-0.2040-8.00 
  Munkhjin, Otgonbayar 1299 MGL1.0010.834033.20 
  Pawleta, Rafal 1355 POL1.0010.874034.80 
  Plywacz, Mateusz 1394 POL0.5010.404016.00 

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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