Individual Calculations June 2023
 Violini, Enrico Giuseppe  Total change: 44.00  Rating chartPersonal card
 Open Jaws 2023 Ronde 8 Brussels BEL 2023-05-05
RcRownchangeKK*chgGame
 1709 1432 1.00 1 0.83 40 33.20 
  Cisterna, Horacio 1709 FRA1.0010.834033.20 

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)
 
 Open Jaws 2023 Ronde 9 Brussels BEL 2023-05-12
RcRownchangeKK*chgGame
 1665 1432 1.00 1 0.79 40 31.60 
  Mechkor, Mohamed 1665 BEL1.0010.794031.60 

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)
 
 Interclubs FEFB 2023 Ronde 2 Amay BEL 2023-05-28
RcRownchangeKK*chgGame
 1417 1432 0.00 1 -0.52 40 -20.80 
  Dumont, Ronan 1417 BEL0.001-0.5240-20.80 

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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