Rapid: Individual Calculations October 2023
 Senger, Marcelo  Total change: -51.60  Rating chartPersonal card
 Aberto Sul Catarinense de Xadrez RPD 2023 Criciuma SC BRA 2023-09-09
RcRownchangeKK*chgGame
 1403 1850 4.00 7 -2.58 20 -51.60 
  Da Silva, Miguel Michels 1325 BRA0.001-0.9720-19.40 
  Dos Santos, Santiago De Quadros 1450  * BRA1.0010.08201.60 
  Da Rocha, Miguel Guerra 1416 BRA1.0010.06201.20 
  De Andrade, Moacir Belarmino F 1474 BRA0.001-0.9120-18.20 
  Candido, Eduardo Da Silva 1321 BRA1.0010.03200.60 
  Dias, Clara 1412 BRA0.001-0.9420-18.80 
  Inacio, Waldir 1424 BRA1.0010.07201.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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