Rapid: Individual Calculations January 2018
 Battaglia, Gerard  Total change: -41.40  Rating chartPersonal card
 10eme Festival International de Marseille - Rapide MARSEILLE FRA 2017-12-26
RcRownchangeKK*chgGame
 1511 1739 4.00 8 -2.07 20 -41.40 
  Cortes-Sobral, Maria 1339  * FRA1.0010.08201.60 
  Flear, Christine wm2139  * FRA0.001-0.0820-1.60 
  Bui, Christopher 1519 FRA0.001-0.7820-15.60 
  Petrosyan, Varazdat 1339  * FRA0.001-0.9220-18.40 
  Gretchanovskyy, Dmytro 1374 FRA1.0010.10202.00 
  Mzembaba, Nasser 1582 FRA0.001-0.7120-14.20 
  Leoncini, Luc 1339  * FRA1.0010.08201.60 
  Leoncini, Xavier 1458 FRA1.0010.16203.20 
 * 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)
 

 

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