Individual Calculations March 2022
 Tribushnaya, Olga  Total change: 17.60  Rating chartPersonal card
 Tournoi de Guingamp 2022 Open A SAINT AGATHON FRA 2022-02-05
RcRownchangeKK*chgGame
 1795 1698 3.00 6 0.22 20 4.40 
  Nikolov, Momchil g2501 BUL0.0010.00200.00 
  Lever, Brian 1453 ENG1.0010.20204.00 
  Pele, Anael 1348 FRA1.0010.11202.20 
  Lacan-Rus, David 1932 FRA0.001-0.2120-4.20 
  Lefeuvre, Thierry 1509 FRA1.0010.25205.00 
  Rotman, Nicolas 2026 FRA0.001-0.1320-2.60 

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)
 
 20th Rochefort Chess Festival - Accession ROCHEFORT FRA 2022-02-12
RcRownchangeKK*chgGame
 1561 1698 6.50 9 0.66 20 13.20 
  Manvieu, Paul 1342 FRA1.0010.11202.20 
  Frecon, Patrick 1482 FRA1.0010.22204.40 
  Breuil, Virgile 1830 FRA0.001-0.3220-6.40 
  Le Coz, Marie Sarah 1502 FRA1.0010.25205.00 
  Nicot, Valentin 1559 FRA0.001-0.6920-13.80 
  Meynard, Julien 1342 FRA1.0010.11202.20 
  Garrigue, Mahel 1300 FRA1.0010.08201.60 
  Tchefranoff, Stephane 1878 FRA0.5010.24204.80 
  Samson, Valentin 1813 FRA1.0010.662013.20 

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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