Blitz: Individual Calculations June 2023
 Altenhofen, Rafael Graneto  Total change: 59.20  Rating chartPersonal card
 FENAC 2023 - U-12 Abs BLZ Natal RN BRA 2023-05-03
RcRownchangeKK*chgGame
 1459 1367 3.00 4 1.48 40 59.20 
  Beltrao, Davi Augusto De Franca 1531 BRA1.0010.724028.80 
  Dantas, Pedro Lucas Araujo 1587 BRA0.5010.284011.20 
  Da Silva, Kauan Salvagni Teles 1446 BRA0.5010.11404.40 
  Oliveira, Olavo Tadeu Carvalho 1271 BRA1.0010.374014.80 

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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