Rapid: Individual Calculations December 2021
 Wozny, Jan  Total change: -30.60  Rating chartPersonal card
 VIII edycja Grand Prix Radkowa i Ziemi Klodzkiej - III turniej Scinawka Srednia POL 2021-11-06
RcRownchangeKK*chgGame
 1275 1246 1.50 5 -0.85 20 -17.00 
  Bartlomowicz, Jakub 1537 POL0.001-0.1520-3.00 
  Palij, Kacper 1145 POL0.501-0.1420-2.80 
  Nicinski, Antoni 1178 POL1.0010.41208.20 
  Rybka, Tatiana 1307 POL0.001-0.4220-8.40 
  Majocha, Tomasz 1207 POL0.001-0.5520-11.00 

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)
 
 XI Turniej Szachowy o Szable Pilsudskiego Gr A Swidnica POL 2021-11-11
RcRownchangeKK*chgGame
 1653 1246 0.00 3 -0.31 20 -6.20 
  Perek, Oskar 1506 POL0.001-0.1820-3.60 
  Hasinski, Krystian 1857 POL0.001-0.0220-0.40 
  Kraszewski, Jan 1595 POL0.001-0.1120-2.20 

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)
 
 I Otwarte Grand Prix Gminy Swidnica Swidnica POL 2021-11-20
RcRownchangeKK*chgGame
 1286 1246 2.00 5 -0.37 20 -7.40 
  Maracewicz, Jakub 999 POL1.0010.19203.80 
  Maslo, Slawomir 1664 POL0.001-0.0720-1.40 
  Cieslak, Adrian 1119 POL0.001-0.6720-13.40 
  Perek, Oskar 1506 POL0.001-0.1820-3.60 
  Maracewicz, Franciszek 1143 POL1.0010.36207.20 

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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