Individual Calculations January 2020
 Grahl, Arvid  Total change: -6.20  Rating chartPersonal card
 19. off. Senioreneinzelmeisterschaft Mecklenburg-Vorpommern Ostseebad Binz GER 2019-11-27
RcRownchangeKK*chgGame
 2073 2196 6.00 9 0.12 20 2.40 
  Oppermann, Peter 1830 GER1.0010.10202.00 
  Nuenchert, Reinhard 1938 GER1.0010.18203.60 
  Wagner-Michel, Annett wm2016 GER1.0010.26205.20 
  Rubke, Manfred 2125 GER0.501-0.1020-2.00 
  Paehtz, Thomas g2348 GER0.001-0.3020-6.00 
  Kahn, Peter 2015 GER1.0010.26205.20 
  Urban, Hans-Rainer 2089 GER1.0010.35207.00 
  Thiel, Kuno f2175 GER0.001-0.5320-10.60 
  Jacob, Helmut, Dr. 2124 GER0.501-0.1020-2.00 

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)
 
 Oberliga Nord-Nord 2019/2020 December 2019 various GER 2019-12-08
RcRownchangeKK*chgGame
 2244 2196 0.00 1 -0.43 20 -8.60 
  Ehrke, Michael 2244 GER0.001-0.4320-8.60 

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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