Individual Calculations October 2020
 Wenski, Wolfgang  Total change: -17.00  Rating chartPersonal card
 14. Internationales Ortenburger Schach-Open 2020 Gruppe B Ortenburg GER 2020-09-04
RcRownchangeKK*chgGame
 1493 1737 1.50 3 -0.85 20 -17.00 
  Dreisch, Juergen 1470 GER1.0010.18203.60 
  Hofer, Tobias 1647 GER0.501-0.1220-2.40 
  Ternes, Markus 1361 GER0.001-0.9120-18.20 

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)
 

 

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