Rapid: Individual Calculations October 2023
 Putlak, Wojciech  Total change: 18.80  Rating chartPersonal card
 Grand Prix Powiatu Tczewskiego turniej V 2023 FIDE Tczew POL 2023-09-02
RcRownchangeKK*chgGame
 1676 1938 6.00 8 -0.04 20 -0.80 
  Lipski, Edward 1538  * POL1.0010.08201.60 
  Lewandowski, Szymon 1482 POL1.0010.06201.20 
  Dackiewicz, Marek 1599 POL0.501-0.3820-7.60 
  Parka, Milosz 1526 POL1.0010.07201.40 
  Belczewski, Jacek 1956 POL0.5010.03200.60 
  Skrzypczynski, Kacper 1901 POL0.001-0.5520-11.00 
  Biniecki, Milosz 1384 POL1.0010.03200.60 
  Buraczewski, Rafal c2023 POL1.0010.622012.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 II Memorial Prabuckich Szachistow Prabuty POL 2023-09-23
RcRownchangeKK*chgGame
 1686 1938 8.00 9 0.98 20 19.60 
  Pomierski, Igor 1538  * POL1.0010.08201.60 
  Soloducha, Olaf 1575 POL1.0010.10202.00 
  Krasinski, Maksymilian 1633 POL1.0010.14202.80 
  Paziak, Patryk 1739 POL1.0010.24204.80 
  Belczewski, Jacek 1956 POL0.5010.03200.60 
  Sniadecki, Oskar 1857 POL1.0010.39207.80 
  Krotowski-Cacha, Michal 1470 POL1.0010.05201.00 
  Kot, Jerzy f1809 POL1.0010.33206.60 
  Dackiewicz, Marek 1599 POL0.501-0.3820-7.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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