Individual Calculations February 2024
 Borkowski, Pawel  Total change: -2.00  Rating chartPersonal card
 I Turniej AZS o katgorie centralne Poznan POL 2024-01-13
RcRownchangeKK*chgGame
 1421 1354 2.00 5 -0.05 40 -2.00 
  Pachura, Mateusz 1484 POL1.0010.684027.20 
  Truchel, Tomasz 1435 POL0.001-0.3940-15.60 
  Lewek, Andrzej 1253 POL0.001-0.6440-25.60 
  Sniedziewski, Emil 1539 POL0.001-0.2640-10.40 
  Soszka, Szymon 1395 POL1.0010.564022.40 

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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