Individual Calculations November 2018
 Speck, Stefan  Total change: 3.20  Rating chartPersonal card
 14. Eschborner Schach-Open 2018 Eschborn GER 2018-10-05
RcRownchangeKK*chgGame
 1778 1953 2.50 3 0.43 20 8.60 
  Mitsiioannou, Antonios 1553  * GER1.0010.08201.60 
  Van Boemmel, Philipp 1741 GER1.0010.23204.60 
  Leck, Jakob 2041 GER0.5010.12202.40 
 * 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)
 
 Offene Solinger Stadtmeisterschaft 2018 Round 3 Solingen GER 2018-10-12
RcRownchangeKK*chgGame
 1739 1953 0.50 1 -0.27 20 -5.40 
  Sherif, Malik 1739 GER0.501-0.2720-5.40 

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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