Individual Calculations February 2023
 Huynh, Tri Viet  Total change: 45.60  Rating chartPersonal card
 XXXVIIeme Open International d'Hiver de Nice Open A NICE FRA 2022-12-26
RcRownchangeKK*chgGame
 1821 1655 3.50 6 1.27 40 50.80 
  Efimov, Igor g2356 MNC0.001-0.0140-0.40 
  Mari, Alain 1293 FRA1.0010.10404.00 
  Mammadhuseyn, Djeyhun 2127 FRA0.001-0.0540-2.00 
  Rol-Hani, Lionel 1484 FRA1.0010.274010.80 
  Sanguinetti, Edoardo 1848 ITA1.0010.754030.00 
  Borne, Felix 1816 FRA0.5010.21408.40 

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)
 
 Team 2023 - PAC Janvier FRANCE FRA 2023-01-01
RcRownchangeKK*chgGame
 1248 1658 2.00 2 0.15 40 6.00 
  Vieprik, Yegor 1238 FRA1.0010.07402.80 
  Pellegrini, Antoine 1258  * FRA1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Team 2023 - Nationale 3 r5 FRANCE FRA 2023-01-15
RcRownchangeKK*chgGame
 1826 1658 0.00 1 -0.28 40 -11.20 
  Charlier, Antoine 1826 FRA0.001-0.2840-11.20 

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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