Individual Calculations May 2023
 Shanawaz Thabrez, Shahzaib  Total change: -7.60  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Q7 G Darmstadt GER 2023-04-14
RcRownchangeKK*chgGame
 1188 1234 1.50 3 -0.19 40 -7.60 
  Wiencken, Marcus 1242 GER1.0010.514020.40 
  Shanmuganathan, Adhav 1080 GER0.501-0.2140-8.40 
  Pelchen, Robin 1241 GER0.001-0.4940-19.60 

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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