Individual Calculations May 2023
 Sofia, Tommaso  Total change: 10.80  Rating chartPersonal card
 CRELEL Soultanbeieff 2023 Ronde 5 Liege BEL 2023-04-07
RcRownchangeKK*chgGame
 1382 1646 1.00 1 0.18 20 3.60 
  Rol Cortijo, Pablo 1382 BEL1.0010.18203.60 

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)
 
 CRELEL Soultanbeieff 2023 Ronde 6 Liege BEL 2023-04-21
RcRownchangeKK*chgGame
 1336 1646 1.00 1 0.14 20 2.80 
  Yans, Yves Marie 1336 BEL1.0010.14202.80 

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)
 
 CRELEL Soultanbeieff 2023 Ronde 7 Liege BEL 2023-04-28
RcRownchangeKK*chgGame
 1814 1646 0.50 1 0.22 20 4.40 
  Docquier, Orville 1814 BEL0.5010.22204.40 

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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