Individual Calculations March 2012
 Isserman, Ryhor  Total change: -18.45  Rating chartPersonal card
 Dettinger Schachtage 2011 Karlstein GER 2011-12-27
RcRownchangeKK*chgGame
 2031 2327 2.00 4 -1.37 15 -20.55 
  Khrapko, Marko 1927  * GER1.0010.08151.20 
  Will, Patrick 2050 GER0.501-0.3315-4.95 
  Lares, Harald 2082 GER0.501-0.3015-4.50 
  Will, Dominik 2066 GER0.001-0.8215-12.30 
 * 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)
 
 Team 2012 - Nationale 4 - R4-5 FRANCE FRA 2012-01-15
RcRownchangeKK*chgGame
 2020 2327 1.00 1 0.14 15 2.10 
  Lutz, Thierry 2020 FRA1.0010.14152.10 

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)
 

 

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