Individual Calculations February 2023
 Kavciyan, Yega  Total change: 8.40  Rating chartPersonal card
 XXXVIIeme Open International d'Hiver de Nice Open A NICE FRA 2022-12-26
RcRownchangeKK*chgGame
 1934 2085 4.00 6 0.00 20 0.00 
  Yin, Milo 1685  * FRA1.0010.08201.60 
  Flamand, Arthur 1773 FRA1.0010.14202.80 
  Villegas, Pierre m2246 MNC0.001-0.2920-5.80 
  Lorans, Sylvain 2120 FRA0.001-0.4520-9.00 
  Jacob, Eva 1798 FRA1.0010.16203.20 
  Forestier, Flavien 1981 FRA1.0010.36207.20 
 * 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
 2027 2086 1.00 1 0.42 20 8.40 
  Buchy, Daniel 2027 FRA1.0010.42208.40 

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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