Individual Calculations September 2013
 Ivkin, Michael  Total change: -1.35  Rating chartPersonal card
 3-Tage-Turnier Baden-Baden GER 2013-08-01
RcRownchangeKK*chgGame
 1836 1822 2.00 4 0.07 15 1.05 
  Belica, Matej 2108 GER0.001-0.1615-2.40 
  Lex, Gereon 1765 GER0.501-0.0815-1.20 
  Dobrikov, Marco 1528 GER1.0010.15152.25 
  Ohnmacht, Rolf 1942 GER0.5010.16152.40 

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)
 
 25. Wiesbadener Schlosspark-Open 2013 Wiesbaden GER 2013-08-22
RcRownchangeKK*chgGame
 1921 1822 1.00 3 -0.16 15 -2.40 
  Ruppert, Wolfgang 2167 GER0.001-0.1115-1.65 
  Troeger, Beate 1550 GER1.0010.17152.55 
  Brechlin, Olaf 2046 GER0.001-0.2215-3.30 

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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