Individual Calculations February 2020
 Rosol, Alexander  Total change: 48.40  Rating chartPersonal card
 XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa B Krakow POL 2019-12-27
RcRownchangeKK*chgGame
 2027 1925 4.50 9 1.24 40 49.60 
  Dzwierzynski, Bartosz 2065 POL1.0010.694027.60 
  Wojdak, Jan 2017 POL0.001-0.3740-14.80 
  Martynyuk, Elizaveta fwm2053 RUS1.0010.674026.80 
  Mueller-Ludwig, Kristin wf2062 GER1.0010.684027.20 
  Radovic, Stefan 2007 SWE0.5010.11404.40 
  Jankowiak, Piotr 2012 POL0.001-0.3840-15.20 
  Fritz, Antoni 2000 POL0.001-0.4040-16.00 
  Widla, Piotr 2014 POL0.5010.12404.80 
  Nasirov, Ruslan 2013 UKR0.5010.12404.80 

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)
 
 Wien VM B-Liga Nord 2019/2020 round 5-6 Wien AUT 2020-01-11
RcRownchangeKK*chgGame
 2110 1925 0.50 2 -0.03 40 -1.20 
  Stadler, Peter 2044 AUT0.5010.16406.40 
  Schwaninger, Wolfgang 2175 AUT0.001-0.1940-7.60 

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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