Individual Calculations February 2023
 Larkin, Vladyslav  Total change: -8.60  Rating chartPersonal card
 2eme Festival International d'Echecs de Tours tournoi A ouvert a tous TOURS FRA 2022-12-26
RcRownchangeKK*chgGame
 2130 2452 6.50 9 -0.84 10 -8.40 
  Rodrigues, Emmanuel 2144 FRA1.0010.14101.40 
  Nortier, Julien 2010 FRA0.001-0.9410-9.40 
  Alaime, Maxime 2010 FRA1.0010.06100.60 
  Lucas, Arthur f2371 FRA0.001-0.6110-6.10 
  Khoury, Theo 1894 ENG1.0010.03100.30 
  Duquesne, Julien 1897 FRA1.0010.03100.30 
  Thibous, Mathis 2052  * FRA1.0010.08100.80 
  Lagarde, Maxime g2584 FRA0.5010.18101.80 
  Lambert, Romain 2205 FRA1.0010.19101.90 
 * 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)
 
 Sundsvall Open 2023 std Sundsvall SWE 2023-01-07
RcRownchangeKK*chgGame
 2370 2450 2.00 4 -0.35 10 -3.50 
  Akesson, Ralf g2407 SWE0.501-0.0610-0.60 
  Sundin, Emanuel 2099 SWE1.0010.11101.10 
  Galperin, Platon g2534 UKR0.5010.12101.20 
  Sorensen, Hampus m2439 SWE0.001-0.5210-5.20 

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)
 
 Superettan 2022-23 R45 Sweden SWE 2023-01-21
RcRownchangeKK*chgGame
 2323 2450 1.00 1 0.33 10 3.30 
  Persson, Mats f2323 SWE1.0010.33103.30 

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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