Rapid: Individual Calculations October 2021
 Petrashov, Alexander  Total change: 34.80  Rating chartPersonal card
 Mittelfraenkische Schnellschach-Einzelmeisterschaft 2021 Nuernberg GER 2021-09-18
RcRownchangeKK*chgGame
 2028 2001 5.50 9 1.74 20 34.80 
  Homfeldt, Maren 1266 GER1.0010.01200.20 
  Auburger, Philipp 1983 GER0.501-0.0320-0.60 
  Schatz, Christian c2168 GER1.0010.722014.40 
  Liepold, Stefan 2177 GER0.5010.23204.60 
  Heidrich, Manfred f2350 GER0.001-0.1120-2.20 
  Boehme, Markus 2115 GER0.001-0.3420-6.80 
  Tomin, Bogdan 1926 SRB0.501-0.1020-2.00 
  Seibold, Hubert, Dr. f2119 GER1.0010.662013.20 
  Heimrath, Reiner f2150 GER1.0010.702014.00 

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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