Rapid: Individual Calculations January 2020
 Rizo, Elio  Total change: -3.20  Rating chartPersonal card
 93eme Open Rapide de Montreuil MONTREUIL FRA 2019-11-29
RcRownchangeKK*chgGame
 1544 1588 2.00 4 -0.16 20 -3.20 
  Guedira, Aimen 1815 MAR1.0010.792015.80 
  Pichouron, Eric 1792 FRA0.001-0.2420-4.80 
  Amalric, Antoine 1312 FRA0.001-0.8320-16.60 
  Choucroun, Maxime 1257 FRA1.0010.12202.40 

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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