Individual Calculations February 2023
 Samouelian, Solal  Total change: 9.60  Rating chartPersonal card
 Tournoi d'Asnieres de Nouvelle annee 2023 - moins de 2200 ASNIERES SUR SEINE FRA 2023-01-06
RcRownchangeKK*chgGame
 1549 1681 3.00 4 0.40 40 16.00 
  El Gemayel, Zahi 1281  * FRA1.0010.08403.20 
  Hajage, Michael 1987 FRA0.001-0.1440-5.60 
  Loyer, Kaito 1417 FRA1.0010.18407.20 
  Lalanne, Victor 1512 FRA1.0010.284011.20 
 * 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 2 r5 FRANCE FRA 2023-01-15
RcRownchangeKK*chgGame
 1971 1681 0.00 1 -0.16 40 -6.40 
  Vinsot, Robin-Gael 1971 FRA0.001-0.1640-6.40 

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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