Individual Calculations March 2023
 Sivashankar, Samyukta  Total change: 10.80  Rating chartPersonal card
 Luxembourg Team Championship 22-23 Round 6-7 various LUX 2023-01-15
RcRownchangeKK*chgGame
 1697 1320 1.00 1 0.91 40 36.40 
  Brosius, Rene 1697 LUX1.0010.914036.40 

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)
 
 Youth championship U14 2023 Differdange LUX 2023-02-11
RcRownchangeKK*chgGame
 1282 1320 1.00 3 -0.64 40 -25.60 
  Plard, Axel 1364 LUX1.0010.564022.40 
  Ortiz Bogdanov, Santiago 1360 LUX0.001-0.4440-17.60 
  Salomeia, Mihai 1121 ROU0.001-0.7640-30.40 

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)
 

 

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