Individual Calculations September 2017
 Nilssen, John Arni  Total change: 8.90  Rating chartPersonal card
 Velka cena Tabora 2017 Tabor CZE 2017-07-30
RcRownchangeKK*chgGame
 2165 2317 7.00 9 0.89 10 8.90 
  Nagy, Ladislav 1917  * CZE1.0010.08100.80 
  Kubin, Petr 1994 CZE1.0010.13101.30 
  Englert, Jan 2102 GER1.0010.23102.30 
  Tesar, Jan 2097 CZE0.501-0.2810-2.80 
  Kantorik, Marian m2259 SVK1.0010.42104.20 
  Naumkin, Igor g2397 RUS0.001-0.3910-3.90 
  Popelka, Oldrich 2143 CZE1.0010.27102.70 
  Heinzel, Olaf m2367 GER0.5010.07100.70 
  Burnett, Andrew f2211 SCO1.0010.36103.60 
 * 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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