Individual Calculations May 2024
 Wozniak, Bartosz  Total change: -28.80  Rating chartPersonal card
 III Dolnoslaska Liga Juniorow 2024 Klodzko POL 2024-04-05
RcRownchangeKK*chgGame
 1736 1592 1.00 6 -1.01 40 -40.40 
  Cudyk, Oliwia 1599 POL0.001-0.4940-19.60 
  Kulczycki, Oliwier 1439 POL0.001-0.7040-28.00 
  Karaszewski, Gabriel c2029 POL0.001-0.0640-2.40 
  Uhryn, Lukasz 1751 POL0.001-0.2940-11.60 
  Perucki, Maciej 1836 POL0.001-0.2040-8.00 
  Kiszkiel, Oskar 1763 POL1.0010.734029.20 

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)
 
 Olawa Spring Chess Classic 2024 - Grupa A Olawa POL 2024-04-27
RcRownchangeKK*chgGame
 1554 1592 2.50 4 0.29 40 11.60 
  Zapolska, Roksana 1708 POL0.001-0.3440-13.60 
  Wasilko, Szymon 1583 POL1.0010.494019.60 
  Solarski, Pawel 1478 POL1.0010.344013.60 
  Gucwa, Wojciech 1445 POL0.501-0.2040-8.00 

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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