Individual Calculations February 2019
 Grabowski, Petra  Total change: 54.40  Rating chartPersonal card
 Niedersachsen Landeseinzelmeisterschaft 2019 - B-Open Verden (Aller) GER 2019-01-03
RcRownchangeKK*chgGame
 1745 1572 3.00 6 1.36 40 54.40 
  Brinkers, Niklas 1773 GER0.001-0.2440-9.60 
  Santos, Jose 1782 GER0.5010.274010.80 
  Frese, Immo 1766 GER0.5010.254010.00 
  Frankiewicz, Marcus 1730 GER0.5010.21408.40 
  Ockenfels, Karsten 1694 GER0.5010.17406.80 
  Schneider, Waldemar 1722 GER1.0010.704028.00 

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)
 

 

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