Rapid: Individual Calculations August 2023
 Rubini, Xavier  Total change: 10.40  Rating chartPersonal card
 453e Rapide Fide du Canal PARIS FRA 2023-07-07
RcRownchangeKK*chgGame
 1748 1442 0.00 1 -0.14 20 -2.80 
  Holmgren, Trond A 1748 NOR0.001-0.1420-2.80 

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)
 
 67e Rapide FIDE Inter Chess -2200 PARIS FRA 2023-07-08
RcRownchangeKK*chgGame
 1538 1442 2.50 5 0.41 20 8.20 
  Rouchaud, Florent 1323 FRA0.001-0.6620-13.20 
  Zarioh, Yanis 1348 FRA0.001-0.6320-12.60 
  Boutrif, Abdelkader 1480 FRA1.0010.552011.00 
  Sergent, Paul 1574 FRA1.0010.682013.60 
  Tieres, Cristiano 1963 POR0.5010.47209.40 

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)
 
 454e Rapide Fide du Canal PARIS FRA 2023-07-28
RcRownchangeKK*chgGame
 1332 1442 1.00 2 -0.30 20 -6.00 
  Barzilay, Marianne 1308 FRA1.0010.32206.40 
  Kosciusko-Morizet, Jacques-Antoi 1355 FRA0.001-0.6220-12.40 

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)
 
 68e Rapide Fide Inter Chess -2200 PARIS FRA 2023-07-29
RcRownchangeKK*chgGame
 1612 1442 2.00 5 0.55 20 11.00 
  Sacuiu, George-Alexandru 1736 ROU0.001-0.1520-3.00 
  Jacq, Rene 1671 FRA1.0010.792015.80 
  Martine, Valentin 1688 FRA0.001-0.1920-3.80 
  Dragic, Athanase 1640 FRA0.001-0.2420-4.80 
  Rouchaud, Florent 1323 FRA1.0010.34206.80 

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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