Individual Calculations March 2023
 Udipi, Kala Kishan  Total change: -77.20  Rating chartPersonal card
 Reti Amateur Open 2023 Zurich SUI 2023-02-03
RcRownchangeKK*chgGame
 1792 2010 3.50 5 -0.25 40 -10.00 
  De Pietro, Luca 1612 SUI1.0010.08403.20 
  Leventeas, Dimitrios 1736 SUI1.0010.17406.80 
  Pfaltz, Maximilian 1821 SUI0.001-0.7540-30.00 
  Deelwater, Michael 1704 SUI1.0010.14405.60 
  Bagri, Jaspaul 2088 SUI0.5010.11404.40 

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)
 
 SGM 2023 (Bundesliga und 1.Regionalliga) round 4-5 decentralised SUI 2023-02-11
RcRownchangeKK*chgGame
 2002 2010 0.50 2 -0.52 40 -20.80 
  Erismann, Peter 2037 SUI0.5010.04401.60 
  Stucki, Ramon 1966 SUI0.001-0.5640-22.40 

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)
 
 21. Burgdorfer Open - A Burgdorf SUI 2023-02-17
RcRownchangeKK*chgGame
 1618 2010 2.50 4 -1.16 40 -46.40 
  Rohatgi, Kushagra 1681 GER0.501-0.3840-15.20 
  Luedi, Paul 1608 SUI1.0010.08403.20 
  Hoehne, Jacob 1610  * SUI0.001-0.9240-36.80 
  Gade, Niels Severin 1573 SUI1.0010.06402.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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