Individual Calculations February 2023
 Arustamyan, Hrach  Total change: 0.00  Rating chartPersonal card
 Tournoi d'hiver 2022 Ronde 6 Brussels BEL 2023-01-07
RcRownchangeRpKK*chgGame
 1823 0 0.00 1 0.00 1023   0.00 
  Micciche, Ruben 1823 BEL0.0010.00 0.00 

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)
 
 Tournoi d'hiver 2022 Ronde 7 Brussels BEL 2023-01-14
RcRownchangeRpKK*chgGame
 1468 0 0.50 1 0.00 1468   0.00 
  Ladurner, Ulrich 1468 BEL0.5010.00 0.00 

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)
 
 Tournoi d'hiver 2022 Ronde 8 Brussels BEL 2023-01-21
RcRownchangeRpKK*chgGame
 1659 0 0.00 1 0.00 859   0.00 
  Mechkor, Mohamed 1659 BEL0.0010.00 0.00 

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)
 
 Tournoi d'hiver 2022 Ronde 9 Brussels BEL 2023-01-28
RcRownchangeRpKK*chgGame
 1316 0 1.00 1 0.00 1336   0.00 
  Simon, Fernand 1316 BEL1.0010.00 0.00 

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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