Individual Calculations September 2022
 Overhoff, Klaus  Total change: 81.20  Rating chartPersonal card
 2. Sandhaeuser Schachsommer B-Turnier Sandhausen GER 2022-08-02
RcRownchangeKK*chgGame
 1526 1295 3.50 6 2.03 40 81.20 
  Heckfuss, Harald 1682 GER0.001-0.0940-3.60 
  Hafner, Hans-Peter 1129 GER1.0010.284011.20 
  Mueller, Riyanna 1461 GER1.0010.724028.80 
  Lachnit, Manfred 1692 GER1.0010.924036.80 
  Bossert, Moritz 1584 GER0.001-0.1640-6.40 
  Motzer, Marc 1610 GER0.5010.364014.40 

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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