Rapid: Individual Calculations September 2017
 Wojdak, Jan  Total change: -22.20  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - B12 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1493 1742 7.50 11 -1.11 20 -22.20 
  Sloniec, Adrian 1342  * POL1.0010.08201.60 
  Norek, Maciej 1342  * POL1.0010.08201.60 
  Pazdzierz, Piotr 1472 POL1.0010.17203.40 
  Oleksy, Krzysztof 1600 POL0.001-0.6920-13.80 
  Bogusz, Alan 1499 POL1.0010.20204.00 
  Kacprzak, Kacper 1540 POL0.001-0.7620-15.20 
  Ciszewski, Krzysztof 1352 POL1.0010.09201.80 
  Kukawski, Wiktor 1539 POL1.0010.24204.80 
  Ochedzan, Tymon 1507 POL0.501-0.2920-5.80 
  Dzida, Kamil 1886 POL0.001-0.3120-6.20 
  Halhoul, Adam 1342  * 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)
 

 

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