Individual Calculations May 2018
 Ercoli, Andria  Total change: 10.40  Rating chartPersonal card
 Championnat de France des Jeunes 2018 - Petits-Poussins AGEN FRA 2018-04-18
RcRownchangeKK*chgGame
 1186 1245 2.00 3 0.26 40 10.40 
  Ramazanov, Deniz 1072 FRA1.0010.274010.80 
  Poladov, Rinat 1191 FRA1.0010.424016.80 
  Singaram, Sheyon 1295 FRA0.001-0.4340-17.20 

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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