Rapid: Individual Calculations December 2019
 Kejna, Piotr  Total change: -4.00  Rating chartPersonal card
 VII Turniej Szachowy o Puchar Rady Nadzorczej Banku Spoldzielczego Trzebnica POL 2019-11-09
RcRownchangeKK*chgGame
 1771 1774 5.00 9 0.53 20 10.60 
  Pawicki, Filip 1374  * POL1.0010.08201.60 
  Kulon, Klaudia mwg2174  * POL0.001-0.0820-1.60 
  Gibala, Krzysztof 1381 POL1.0010.08201.60 
  Daleczko, Wladyslaw 1576 POL1.0010.24204.80 
  Kubien, Jerzy f2011 POL0.5010.30206.00 
  Kopec, Mariusz 2042 POL0.5010.33206.60 
  Goluch, Piotr m2174  * POL0.001-0.0820-1.60 
  Bochenek, Kacper 1374  * POL1.0010.08201.60 
  Helaszek, Edward 1832 POL0.001-0.4220-8.40 
 * 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)
 
 IX Turniej Szachowy o Szable Pilsudskiego Gr A Swidnica POL 2019-11-11
RcRownchangeKK*chgGame
 1586 1774 5.00 8 -0.73 20 -14.60 
  Jarosz, Szymon 1374  * POL1.0010.08201.60 
  Klepacki, Sebastian 1490 POL0.501-0.3420-6.80 
  Perek, Oskar 1374  * POL1.0010.08201.60 
  Borowski, Przemyslaw 1716 POL1.0010.42208.40 
  Demski, Michal 1639 POL0.501-0.1820-3.60 
  Swicarz, Maciej 2174  * POL0.001-0.0820-1.60 
  Lewandowski, Wiktor 1507 POL0.001-0.8220-16.40 
  Rutkowski, Antoni 1417 POL1.0010.11202.20 
 * 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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