Rapid: Individual Calculations February 2017
 Zietek, Waldemar  Total change: 5.20  Rating chartPersonal card
 Atlas Stacja Nowa Gdynia - Mistrzostwa Polski w Szachach Szybkich 2017 Zgierz POL 2017-01-08
RcRownchangeKK*chgGame
 1876 1782 4.00 8 0.81 20 16.20 
  Michalski, Olaf 2182  * POL1.0010.922018.40 
  Skawinski, Arkadiusz f2182  * POL0.001-0.0820-1.60 
  Paprocki, Jaroslaw 2182  * POL0.001-0.0820-1.60 
  Fudala, Dominik 1382  * POL1.0010.08201.60 
  Kowalczyk, Mariusz 2091 POL0.001-0.1420-2.80 
  Marczak, Grzegorz 1426 POL1.0010.11202.20 
  Kumala, Aleksander 2182  * POL0.001-0.0820-1.60 
  Smigielski, Marek 1382  * POL1.0010.08201.60 
 * 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)
 
 Turniej z cyklu Grand Prix Lubelszczyzny 2017 o Puchar Wojta Gminy Chodel Chodel POL 2017-01-15
RcRownchangeKK*chgGame
 1734 1782 4.00 8 -0.55 20 -11.00 
  Razin, Vadim 2182  * UKR0.001-0.0820-1.60 
  Dudziak, Jan 1489 POL1.0010.15203.00 
  Topolan, Pawel 1549 POL1.0010.21204.20 
  Praszak, Michal 2054 POL0.001-0.1720-3.40 
  Majewski, Jaroslaw 1532 POL1.0010.19203.80 
  Stoma, Pawel 2182  * POL0.001-0.0820-1.60 
  Topolan, Krzysztof 1419 POL0.001-0.9020-18.00 
  Mazurek, Jakub 1466 POL1.0010.13202.60 
 * 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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