Individual Calculations November 2020
 Stopka, Tomasz  Total change: 3.40  Rating chartPersonal card
 IV Mistrzostwa Polski Seniorek i Seniorow w szachach Ustron Jaszowiec POL 2020-10-05
RcRownchangeKK*chgGame
 1526 1425 4.00 9 0.44 20 8.80 
  Spicak, Krzysztof 1825  * POL0.001-0.0820-1.60 
  Mazalon, Mariusz 1825  * POL0.001-0.0820-1.60 
  Czubek, Norbert 1343 POL1.0010.39207.80 
  Grzesinski, Krzysztof 1692 POL0.001-0.1820-3.60 
  Michalak, Roman 1306 POL0.001-0.6620-13.20 
  Krowicki, Przemyslaw 1190 POL1.0010.21204.20 
  Czylok, Wladyslaw 1256 POL1.0010.28205.60 
  Strojek, Kazimierz 1612 POL1.0010.742014.80 
  Skladzien, Romuald 1685 POL0.001-0.1820-3.60 
 * 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)
 
 Miedzynarodowy Memorial Szachowy 'Rodziny Ulmow, zamordowanej przez Niemcow za ratowanie Zydow podczas II wojny swiatowej.' Siczki k. Radomia POL 2020-10-17
RcRownchangeKK*chgGame
 1379 1425 2.50 5 -0.27 20 -5.40 
  Opala, Natalia 1057 POL1.0010.10202.00 
  Kowalski, Janusz 1308 POL1.0010.34206.80 
  Wolski, Jerzy 1627 POL0.001-0.2420-4.80 
  Mroz, Waldemar 1825  * POL0.001-0.0820-1.60 
  Renn, Grzegorz 1080 POL0.501-0.3920-7.80 
 * 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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