Rapid: Individual Calculations December 2021
 Selvi, Akyes  Total change: -19.00  Rating chartPersonal card
 Championnat Hauts-de-Seine 2021 Minimes PUTEAUX FRA 2021-11-28
RcRownchangeKK*chgGame
 1276 1446 2.50 5 -0.95 20 -19.00 
  Coindreau, Elsa 1168 FRA1.0010.17203.40 
  Hamdache, Ayoub 1475 FRA0.5010.04200.80 
  Grapinet Sarrazin, Hadrien 1048 FRA1.0010.08201.60 
  Nguyen, Anh Duc 1499 FRA0.001-0.4320-8.60 
  Panvier, Briac 1191 FRA0.001-0.8120-16.20 

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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