Rapid: Individual Calculations February 2020
 Rossienik, Wieslaw  Total change: -6.20  Rating chartPersonal card
 Grand Prix Polonii Wroclaw 2020-01-10 Wroclaw POL 2020-01-10
RcRownchangeKK*chgGame
 1596 1341 1.00 7 -0.43 20 -8.60 
  Zerebiec, Maurycy 1741  * POL0.001-0.0820-1.60 
  Madajczak, Piotr 1565 POL0.001-0.2220-4.40 
  Grossmann, Ryszard f1741  * POL0.001-0.0820-1.60 
  Kosior, Jan 1511 POL0.001-0.2820-5.60 
  Smietanski, Marek 1585 POL0.001-0.2020-4.00 
  Kowalczyk, Wojciech 1413 POL0.001-0.4020-8.00 
  Bruch, Tomasz 1614 POL1.0010.832016.60 
 * 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)
 
 Grand Prix Polonii Wroclaw - turniej 3 Wroclaw POL 2020-01-24
RcRownchangeKK*chgGame
 1531 1341 2.00 7 0.12 20 2.40 
  Madajczak, Piotr 1565 POL0.001-0.2220-4.40 
  Klapcinski, Janusz 1602 POL1.0010.822016.40 
  Helaszek, Edward 1741  * POL0.001-0.0820-1.60 
  Dahche, Abdel-Azziz 1463 POL1.0010.672013.40 
  Kowalczyk, Wojciech 1413 POL0.001-0.4020-8.00 
  Jakielczyk, Adam 1395 POL0.001-0.4220-8.40 
  Jaworski, Tymon 1538 POL0.001-0.2520-5.00 
 * 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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