Blitz: Individual Calculations September 2015
 Erlach, Olaf  Total change: -21.00  Rating chartPersonal card
 ZMDI-Blitz zum 24. Dresdner Schachsommer 2015 Dresden GER 2015-08-18
RcRownchangeKK*chgGame
 2116 2162 4.00 9 -1.05 20 -21.00 
  Peil, Celine 1828 GER1.0010.12202.40 
  Donchenko, Alexander g2499 GER0.001-0.1220-2.40 
  Eilers, Jochen 1941 GER0.501-0.2820-5.60 
  Wichs, Jakub 2018 CZE1.0010.31206.20 
  Soukup, Jiri f2281 CZE0.001-0.3420-6.80 
  Nguyen, Huy Dat 2025 GER1.0010.32206.40 
  Polzin, Rainer g2422 GER0.001-0.1820-3.60 
  Herbrig, Alexander 1992 GER0.501-0.2220-4.40 
  Poessel, Christian 2042 GER0.001-0.6620-13.20 

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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