Individual Calculations September 2019
 Opasiak, Dustin Tennessee  Total change: 50.60  Rating chartPersonal card
 XLV Obert Internacional Escacs Ciutat de Badalona Grup B Badalona ESP 2019-08-02
RcRownchangeKK*chgGame
 1662 1723 4.50 5 1.80 20 36.00 
  Garcia Baez, Felipe 1324 ESP1.0010.08201.60 
  Midoux, Malicia 1323  * FRA1.0010.08201.60 
  Valarezzo Ricard, Pedro 1820 ESP1.0010.632012.60 
  Gisbert Mir, Alfonso 1936 ESP0.5010.27205.40 
  Moncada Correa, Sara 1905 COL1.0010.742014.80 
 * 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)
 
 Vienna Chess Open B Vienna AUT 2019-08-17
RcRownchangeKK*chgGame
 1781 1723 4.50 9 0.73 20 14.60 
  Ivanyuk, Irina 1923 RUS0.5010.26205.20 
  Sabel, Reinhard 1926 GER0.5010.26205.20 
  Neuberger, Marco 1909 AUT0.001-0.2620-5.20 
  Huber, Benedikt 1397 GER0.001-0.8720-17.40 
  Fink, Helmut 1637 AUT0.501-0.1220-2.40 
  Hruza, Gerhard 1597 AUT1.0010.33206.60 
  Walter, Martin 1918 AUT0.5010.25205.00 
  Both, Gert 1856 NED1.0010.682013.60 
  Kalma, Jildo 1869 NED0.5010.20204.00 

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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