Individual Calculations May 2023
 Ezzangui, Youssef  Total change: 0.00  Rating chartPersonal card
 CRELEL Soultanbeieff 2023 Ronde 5 Liege BEL 2023-04-07
RcRownchangeRpKK*chgGame
 1181 0 1.00 1 0.00 1201   0.00 
  Bleser, Christian 1181 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)
 
 CRELEL Soultanbeieff 2023 Ronde 6 Liege BEL 2023-04-21
RcRownchangeRpKK*chgGame
 1362 0 0.50 1 0.00 1362   0.00 
  Laouar, Hassen 1362 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)
 
 CRELEL Soultanbeieff 2023 Ronde 7 Liege BEL 2023-04-28
RcRownchangeRpKK*chgGame
 1480 0 1.00 1 0.00 1500   0.00 
  Demblon, Jean-Luc 1480 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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