Rapid: Individual Calculations October 2019
 Alfano, Emilie  Total change: -24.20  Rating chartPersonal card
 4e Rapide de La Ciotat - Tournoi B (-1500) LA CIOTAT FRA 2019-09-22
RcRownchangeKK*chgGame
 1212 1245 1.50 5 -1.21 20 -24.20 
  Prasant, Krishnan 1179 FRA0.501-0.0920-1.80 
  Rescanieres, Alice 1100 FRA0.001-0.6920-13.80 
  Bedhouche, Rayan 1327 FRA0.001-0.3920-7.80 
  Perles, Eva 1118 FRA1.0010.33206.60 
  Ogannesyants, Samuel 1338 FRA0.001-0.3720-7.40 

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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