Rapid: Individual Calculations August 2021
 Negrean, Andrei  Total change: 17.60  Rating chartPersonal card
 NYCC Romania 2021 rapid - open U12 - teams Iasi ROU 2021-07-19
RcRownchangeKK*chgGame
 1236 1584 6.00 6 0.88 20 17.60 
  Bibis, Vlad-Andreas 1163 ROU1.0010.07201.40 
  Necula, Vlad-Eduard 1076 ROU1.0010.04200.80 
  Coicev, Matei-Andrei 1588 ROU1.0010.512010.20 
  Podea, Andrei 1251 ROU1.0010.12202.40 
  Radu, Teodor 1187 ROU1.0010.08201.60 
  Lintes, Albert-Ioan 1149 ROU1.0010.06201.20 

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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