Individual Calculations March 2023
 Moeller, Rainer  Total change: -34.40  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Q4 E Magdeburg GER 2023-02-17
RcRownchangeKK*chgGame
 1407 1448 1.00 5 -1.72 20 -34.40 
  Berndt, Ronson 1427 GER0.001-0.5320-10.60 
  Ollhoff, Hannes 1298 GER0.001-0.7020-14.00 
  Dornheim, Carl Friedrich 1146 GER0.001-0.8520-17.00 
  Kellner, Rene 1574 GER0.001-0.3320-6.60 
  Wagner, Mario 1588 GER1.0010.692013.80 

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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