Individual Calculations November 2023
 Paquot, Jacques  Total change: 6.40  Rating chartPersonal card
 Challenge Lalevitch 2023 Ronde 4 Liege BEL 2023-09-29
RcRownchangeKK*chgGame
 1400 1247 0.00 1 -0.30 20 -6.00 
  Morgenthal, Renaud 1400 BEL0.001-0.3020-6.00 

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)
 
 Challenge Lalevitch 2023 Ronde 5 Liege BEL 2023-10-06
RcRownchangeKK*chgGame
 1451 1241 0.00 1 -0.23 20 -4.60 
  Rol Cortijo, Pablo 1451 BEL0.001-0.2320-4.60 

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)
 
 Challenge Lalevitch 2023 Ronde 6 Liege BEL 2023-10-13
RcRownchangeKK*chgGame
 1028 1241 1.00 1 0.23 20 4.60 
  Ouamar, Mohamed 1028 BEL1.0010.23204.60 

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)
 
 Challenge Lalevitch 2023 Ronde 7 Liege BEL 2023-10-20
RcRownchangeKK*chgGame
 1330 1241 1.00 1 0.62 20 12.40 
  Pham Kieu, Khanh 1330 BEL1.0010.622012.40 

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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