Individual Calculations February 2024
 Dias, Matheus Nunes  Total change: -7.20  Rating chartPersonal card
 X Floripa Chess Open 2024 Florianopolis SC BRA 2024-01-20
RcRownchangeKK*chgGame
 1768 1684 4.00 10 -0.36 20 -7.20 
  Matsuura, Everaldo g2410 BRA0.001-0.0120-0.20 
  Oliveira, Andre Pereira Martins 1345 BRA0.501-0.3820-7.60 
  Garcia Cruz, Luis Manuel 1381 BRA1.0010.14202.80 
  Gruettner, Ralf 2071 GER0.001-0.0920-1.80 
  Arosteguy, Vitor Augusto Colaco 1388 BRA1.0010.15203.00 
  Silva, Adriano Da 1926 BRA1.0010.802016.00 
  Carvalho Jr, Celestino 1939 BRA0.001-0.1920-3.80 
  Da Silva, Eduardo Batista Q 1905 BRA0.5010.28205.60 
  Hataby, Raed 1888 SYR0.001-0.2420-4.80 
  Altenhofen, Guilherme Graneto 1425 BRA0.001-0.8220-16.40 

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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