Individual Calculations April 2016
 Rotstein, Jefim  Total change: -2.70  Rating chartPersonal card
 14. BAYER Open February games Leverkusen GER 2016-02-01
RcRownchangeKK*chgGame
 2164 2330 2.50 3 0.34 10 3.40 
  Pejkovic, Patrick Slavko 2150 GER1.0010.26102.60 
  Peschel, Andreas 2173 GER1.0010.29102.90 
  Wicht, Juergen c2169 GER0.501-0.2110-2.10 

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)
 
 Belgian Interclubs 2015-2016 Round 8 Various BEL 2016-03-06
RcRownchangeKK*chgGame
 2187 2333 0.50 1 -0.20 10 -2.00 
  Verduyn, Frederic f2187 BEL0.501-0.2010-2.00 

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)
 
 OsterOpen 2016 Oberhausen GER 2016-03-24
RcRownchangeKK*chgGame
 2091 2333 5.00 7 -0.41 10 -4.10 
  Plug, Arjan 1933  * NED1.0010.08100.80 
  Becker, Marco 1995 GER1.0010.12101.20 
  Harff, Wilfried 2127 GER1.0010.24102.40 
  Zaitsev, Mikhail m2495 RUS0.001-0.2910-2.90 
  Schulze, Marc 2070 GER0.001-0.8210-8.20 
  Schmidt, Ralph 1968 GER1.0010.10101.00 
  Esser, Jochen 2046 GER1.0010.16101.60 
 * 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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