Individual Calculations March 2016
 Ortmann, David  Total change: 11.00  Rating chartPersonal card
 Oberliga Wuerttemberg 2015/16 rounds 5 - 6 Wuerttemberg GER 2016-01-17
RcRownchangeKK*chgGame
 2340 2303 1.50 2 0.60 20 12.00 
  Kvetny, Mark f2389 GER1.0010.622012.40 
  Jurek, Josef m2291 CZE0.501-0.0220-0.40 

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)
 
 Oberliga Wuerttemberg 2015/16 round 7 Wuerttemberg GER 2016-02-21
RcRownchangeKK*chgGame
 2267 2303 0.50 1 -0.05 20 -1.00 
  Tuncer, Ufuk f2267 TUR0.501-0.0520-1.00 

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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