Individual Calculations May 2019
 Maloberti, David  Total change: -44.80  Rating chartPersonal card
 GRENKE Chess Open 2019 A-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 2027 2174 4.00 9 -2.24 20 -44.80 
  Do, Nam 1919 GER0.001-0.8120-16.20 
  Wolf, Rainer 2037 GER0.501-0.1820-3.60 
  Piccinno, Matteo 2035 ITA0.501-0.1920-3.80 
  Kramer, Wolfgang 2034 GER0.001-0.6920-13.80 
  Kurze, Christoph 2016 GER1.0010.29205.80 
  Vakulenko, Oleksandr 2056 UKR0.001-0.6620-13.20 
  Bosselmann, Tom Linus 2023 GER1.0010.30206.00 
  Stumpf, Daniel 2061 GER1.0010.35207.00 
  Chennaoui, Yasin 2064 SUI0.001-0.6520-13.00 

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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