Individual Calculations August 2018
 Lu, Siyuan  Total change: 40.40  Rating chartPersonal card
 3. HSK Jugend Sommeropen Hamburg GER 2018-07-25
RcRownchangeKK*chgGame
 1810 1607 3.00 7 1.01 40 40.40 
  Apitzsch, Leon Fabian 1958 GER0.5010.394015.60 
  Wertlieb, Tomer 1457 ISR1.0010.304012.00 
  Meyling, Lennart 2007  * GER0.001-0.0840-3.20 
  Caspi, Nimi 2007  * ISR0.001-0.0840-3.20 
  Wolfram, Tom 1758 GER1.0010.704028.00 
  Kotyk, Michael 1950 GER0.001-0.1240-4.80 
  Mueller, Marvin 1536 GER0.501-0.1040-4.00 
 * 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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