Blitz: Individual Calculations February 2019
 Alayza Serra, Juan Sebastian  Total change: -43.80  Rating chartPersonal card
 Campeonato Sudamericano de Blitz 2018, Sub 16 Absoluta Lima PER 2018-12-04
RcRownchangeKK*chgGame
 1504 1312 0.00 8 -2.19 20 -43.80 
  Araoz Andrade, Ivan Alexander 1677 PER0.001-0.1020-2.00 
  Munoz Naichap, Valerine Nicole 1618 ECU0.001-0.1420-2.80 
  Sabogal Varela, Jose Joaquin 1712  * COL0.001-0.0820-1.60 
  Lindo Miranda, Edwin Miguel 1411 PER0.001-0.3620-7.20 
  Vliebergh Granifo, Marcel Andr 1506 CHI0.001-0.2520-5.00 
  Guillermo Iturri, Jean Samuel 1333 PER0.001-0.4720-9.40 
  Quintana Chanduvi, Daniela Sofia 1331 PER0.001-0.4720-9.40 
  Aimale, Maria Pia 1442 ARG0.001-0.3220-6.40 
 * 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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