Blitz: Individual Calculations April 2023
 Colmenares Perez, Yan Carlos  Total change: -67.80  Rating chartPersonal card
 I Torneo Abierto de Ajedrez Copa Aldo Messori 2023 Barinas, Estado Barinas VEN 2023-02-18
RcRownchangeKK*chgGame
 1430 1857 2.00 6 -3.39 20 -67.80 
  Rivas Paez, Armando Antonio 1322 VEN1.0010.03200.60 
  Teran Aldana, Yerson Yoel 1497 VEN0.001-0.9020-18.00 
  Diaz Lares, Gabriel Adrian 1457  * VEN1.0010.08201.60 
  Rivas Gutierrez, Jhonnfran Wladim 1748 VEN0.001-0.6520-13.00 
  Sanchez Salas, Estefani Alejandra 1364 VEN0.001-0.9620-19.20 
  Arteaga Quinonez, Lino Rafael 1191 VEN0.001-0.9920-19.80 
 * 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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