Blitz: Individual Calculations February 2019
 Roch, Florian  Total change: -55.20  Rating chartPersonal card
 11eme Festival International d'Echecs de Marseille Open Blitz MARSEILLE FRA 2018-12-30
RcRownchangeKK*chgGame
 1799 1861 3.50 8 -0.91 20 -18.20 
  Petrosyan, Armen f2261  * FRA0.001-0.0820-1.60 
  Charlier, Antoine 1461  * FRA1.0010.08201.60 
  Richard, Emma wf2057 FRA0.001-0.2520-5.00 
  Ivanov, Mario 1461  * FRA1.0010.08201.60 
  Ros Alonso, Jaume 2044 ESP0.001-0.2620-5.20 
  Soulet, Julia 1501 FRA1.0010.10202.00 
  Tahay, Alexis f2142 FRA0.001-0.1620-3.20 
  Brun, Michel 1461  * FRA0.501-0.4220-8.40 
 * 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)
 
 PRAGUE OPEN 2019 D - blitz tournament Praha CZE 2019-01-16
RcRownchangeKK*chgGame
 1772 1876 4.50 10 -1.85 20 -37.00 
  Szadkowski, Kamil f2204 POL0.001-0.1320-2.60 
  Homola, Josef 1623 CZE1.0010.19203.80 
  Eriksson, Christian Altenburg 2119 DEN0.001-0.2020-4.00 
  Ziabari, Morteza 1778 GER0.001-0.6320-12.60 
  Becvar, Pavel 1649 CZE1.0010.21204.20 
  Pyzio, Amelia 1582 POL0.001-0.8520-17.00 
  Tomasek, Ladislav 1789 CZE1.0010.38207.60 
  Sadzikowski, Marian 1645 POL0.001-0.7920-15.80 
  Novotny, Roman 1723 CZE1.0010.30206.00 
  Grabarczyk, Sylwester 1604 CZE0.501-0.3320-6.60 

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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