Individual Calculations June 2023
 Abed, Karim  Total change: 18.00  Rating chartPersonal card
 Rudolf-Teschner-Gedenkturnier 2023 Berlin GER 2023-05-18
RcRownchangeKK*chgGame
 1988 1930 3.00 6 0.45 40 18.00 
  Weber, Daniel 2121 GER0.001-0.2540-10.00 
  Smith, Tobias 1659 GER1.0010.17406.80 
  Noetzel, Felix 2139 GER0.5010.274010.80 
  Urban, Hans-Rainer 2058 GER0.001-0.3340-13.20 
  Mertens, Richard 1756 GER1.0010.274010.80 
  Heistermann, Till 2196 GER0.5010.324012.80 

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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