Individual Calculations January 2009
 Roth, Antoine  Total change: 4.95  Rating chartPersonal card
 Laenderkampf Baden - Elsass Friedrichsbau Buehl GER 2008-09-21
RcRownchangeKK*chgGame
 2266 1983 0.00 1 -0.16 15 -2.40 
  Wiechert, Hans f2266 GER0.001-0.1615-2.40 

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)
 
 N3 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 2023 1995 1.00 1 0.54 15 8.10 
  Florijan, Rodolphe 2023 FRA1.0010.54158.10 

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)
 
 N3 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2170 1995 0.50 2 -0.05 15 -0.75 
  Grandadam, Nicolas 2103 SUI0.5010.15152.25 
  Schwing, Hans-Elmar f2237 GER0.001-0.2015-3.00 

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)
 

 

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