Individual Calculations October 2023
 Lauterbach, Ingrid  Total change: 7.20  Rating chartPersonal card
 World Senior Team Chess Championship 2023 S50 Struga MKD 2023-09-19
RcRownchangeKK*chgGame
 2003 2019 4.50 8 0.36 20 7.20 
  Bellia, Fabrizio m2388 ITA0.001-0.1020-2.00 
  McAndrew, Robert 1876 SCO1.0010.31206.20 
  Dobrotka, Martin 2207 SVK1.0010.742014.80 
  Frostick, Clive A 2112 ENG0.001-0.3720-7.40 
  Findlay, Ian T. f2123 CAN0.5010.14202.80 
  Escofet, Jaime 1902 URU0.001-0.6620-13.20 
  Brzovska, Snezana 1628 MKD1.0010.09201.80 
  Puroila, Sippo 1790 FIN1.0010.21204.20 

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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