Rapid: Individual Calculations August 2021
 Balan, Sebastian-Andrei  Total change: -27.80  Rating chartPersonal card
 NYCC Romania 2021 rapid - open U12 - teams Iasi ROU 2021-07-19
RcRownchangeKK*chgGame
 1171 1153 1.00 5 -1.39 20 -27.80 
  Manolachi, Tudor-Gabriel 1158 ROU0.001-0.4920-9.80 
  Moroita, Stefan 1048 ROU1.0010.36207.20 
  Babadita, Andrei 1199 ROU0.001-0.4420-8.80 
  Ropota, Damian-Alexandru 1111 ROU0.001-0.5620-11.20 
  Anghel, Teodor-Andrei 1337 ROU0.001-0.2620-5.20 

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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