Rapid: Individual Calculations October 2023
 Mendizabal, Lucas De Sa  Total change: 3.60  Rating chartPersonal card
 Torneio Aberto de Xadrez RPD Shopping Pelotas 2023 Pelotas RS BRA 2023-09-24
RcRownchangeKK*chgGame
 1530 1417 2.00 5 0.18 20 3.60 
  Marques Neto, Graciano Garcia 1643 BRA0.001-0.2120-4.20 
  Gomes, Savio Vinicius Souza 1611 BRA0.001-0.2520-5.00 
  Behling, Joniel Siefert 1009 BRA1.0010.08201.60 
  Alves, Jesus Gerlach 1497 BRA1.0010.612012.20 
  Sosa, Alexandro Brum 1890 BRA0.001-0.0520-1.00 

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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