Rapid: Individual Calculations November 2018
 Surnin, Zoya  Total change: -27.80  Rating chartPersonal card
 Festival Jeunes Idf 2018 - Etape 2 Montreuil MONTREUIL FRA 2018-10-14
RcRownchangeKK*chgGame
 1158 1190 2.50 7 -1.39 20 -27.80 
  Ider, Bayar 1573 FRA0.001-0.0920-1.80 
  Semenov, Timour 1066 FRA0.501-0.1720-3.40 
  Maged, Gabriel 1130 FRA1.0010.42208.40 
  Michel-Mazzoleni, Antoine 1209 FRA0.5010.03200.60 
  Mimoune, Mehdi 1040 FRA0.001-0.7020-14.00 
  Petracco, Jean 1046 FRA0.001-0.6920-13.80 
  Rakotomamonjy, Logan 1045 FRA0.501-0.1920-3.80 

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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