Individual Calculations August 2023
 Dreke, Frank  Total change: 2.00  Rating chartPersonal card
 8. Mansfelder Schloss-Open Mansfeld GER 2023-07-06
RcRownchangeKK*chgGame
 1671 1944 5.00 7 -0.40 20 -8.00 
  Rabenstein, Jonathan 1342 GER1.0010.02200.40 
  Groebel, Henning 1504 GER1.0010.06201.20 
  Ziem, Ole 1544  * GER1.0010.08201.60 
  Haubold, Sebastian 1992 GER0.001-0.4320-8.60 
  Kaschuba, Juergen 1621 GER1.0010.13202.60 
  Orf, Niklas 1945 GER0.001-0.5020-10.00 
  Miszori, Yannick 1746 GER1.0010.24204.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Senioreneinzelmeisterschaft 2023 over 50 Bad Wildungen GER 2023-07-17
RcRownchangeKK*chgGame
 1995 1944 4.50 9 0.50 20 10.00 
  Zude, Arno m2348 GER0.5010.42208.40 
  Baer, Marco 2079 GER0.001-0.3220-6.40 
  Lebioda-Dette, Kordula, Dr. 1701 GER1.0010.20204.00 
  Fink, Wolfgang 1770 GER1.0010.27205.40 
  Lindam, Ingo 2136 GER0.001-0.2520-5.00 
  Domnick, Michael 1742 GER1.0010.24204.80 
  Heck, Norbert f2199 GER0.5010.31206.20 
  Balzer, Lars 2016 GER0.001-0.4020-8.00 
  Sakkal, Cherin 1967 GER0.5010.03200.60 

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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