Individual Calculations July 2022
 Raghavan, Badrinarayanan, Dr.  Total change: 17.80  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022 Q2 D Darmstadt GER 2022-06-17
RcRownchangeKK*chgGame
 1705 1649 3.00 5 0.89 20 17.80 
  Fischer, Jan 1713 GER1.0010.592011.80 
  Rausch, Erik, Dr. 1702 GER0.5010.07201.40 
  Multhauf, Stefan 1691 GER0.5010.06201.20 
  Langhammer, Ulrich 1717 GER1.0010.592011.80 
  Groen, Benjamin 1703 GER0.001-0.4220-8.40 

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)
 

 

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