Rapid: Individual Calculations September 2021
 Wilangowski, Olivier  Total change: 52.00  Rating chartPersonal card
 Turniej Szachowy z okazji Dni Polczyna-Zdroju Polczyn-Zdroj POL 2021-08-01
RcRownchangeKK*chgGame
 1648 1478 4.00 8 1.48 20 29.60 
  Lisinski, Henryk 1674 POL1.0010.752015.00 
  Skarbowski, Dawid 1541 POL0.001-0.4120-8.20 
  Pawlicz, Dariusz 1613 POL0.5010.18203.60 
  Kowalik, Bartosz 1601 POL0.5010.17203.40 
  Pelc, Zbigniew 2021 POL1.0010.972019.40 
  Mielczarski, Zbigniew 1587 POL0.001-0.3520-7.00 
  Janik, Krystian 1839 POL0.001-0.1020-2.00 
  Tararako, Adam 1305 POL1.0010.27205.40 

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)
 
 XXXIV Indywidualne Mistrzostwa Wolsztyna w Szachach Karpicko POL 2021-08-08
RcRownchangeKK*chgGame
 1726 1478 3.00 7 1.12 20 22.40 
  Piotrowski, Pawel 2106 POL0.001-0.0120-0.20 
  Swiderski, Radoslaw 2067 POL0.001-0.0220-0.40 
  Wojtanowski, Michal 1131 POL1.0010.11202.20 
  Mierzynski, Jaroslaw 1814 POL1.0010.882017.60 
  Mocny, Tomasz 1752 POL0.001-0.1720-3.40 
  Weglarz, Janusz 1673 POL1.0010.752015.00 
  Szulcik, Tobiasz 1538 POL0.001-0.4220-8.40 

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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