Individual Calculations February 2024
 Morczynski, Ryszard  Total change: 16.20  Rating chartPersonal card
 6. Internationales Spandauer Weihnachtsopen 2023 Berlin-Spandau GER 2023-12-27
RcRownchangeKK*chgGame
 1687 1265 1.00 5 0.56 20 11.20 
  Faust, Adrian 1895 GER0.001-0.0120-0.20 
  Psiakowski, Volker 1650 GER0.001-0.0920-1.80 
  Knape, Albert 1746 GER0.001-0.0520-1.00 
  Er, Sadik Bugra 1522 GER1.0010.822016.40 
  Lalaev, Ashur 1620 FID0.001-0.1120-2.20 

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)
 
 Deutsche Schach-Amateurmeisterschaft 2023-2024 Q2 F Potsdam GER 2024-01-05
RcRownchangeKK*chgGame
 1375 1265 2.00 5 0.25 20 5.00 
  Hofmann, Andre 1372 GER0.5010.15203.00 
  Johe, Hildegard 1353 GER0.5010.12202.40 
  Ramm, Karl-Heinz 1372 GER0.001-0.3520-7.00 
  Wesner, Andy 1334 GER1.0010.602012.00 
  Knoechel, Rainer 1443 GER0.001-0.2720-5.40 

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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