Individual Calculations November 2021
 Mothes, Rainer  Total change: 3.20  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2019-2020 Finale D Magdeburg GER 2021-10-07
RcRownchangeKK*chgGame
 1758 1734 2.50 5 0.16 20 3.20 
  Werner, Rene 1832 GER0.001-0.3720-7.40 
  Endres, Thomas 1780 GER0.5010.06201.20 
  Braeutigam, Katerina 1734 GER0.5010.00200.00 
  Menai, Nick 1704 GER1.0010.46209.20 
  Krafzik, Roland 1741 GER0.5010.01200.20 

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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