Rapid: Individual Calculations October 2021
 Bialek, Adam  Total change: 7.00  Rating chartPersonal card
 IV Turniej Szachowy o Puchar Prezydenta Miasta Tarnobrzega 2021 Gr A Tarnobrzeg POL 2021-09-19
RcRownchangeKK*chgGame
 1525 1202 1.50 7 0.35 20 7.00 
  Miasik, Adrian 1810 POL0.001-0.0220-0.40 
  Macek, Marcin 1532 POL1.0010.882017.60 
  Kotskovych, Vasyl 1636 UKR0.001-0.0620-1.20 
  Jemiolo, Grzegorz 1404 POL0.001-0.2420-4.80 
  Kielb, Miroslaw 1354 POL0.001-0.3020-6.00 
  Kata, Janusz 1331 POL0.5010.17203.40 
  Trybowska, Anna 1605 POL0.001-0.0820-1.60 

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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