Individual Calculations September 2022
 Arvelo Leo, Gian Carlo  Total change: -2.40  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2202 2176 5.00 11 -0.12 20 -2.40 
  Morgan, Jamie 1753 GCI0.501-0.4320-8.60 
  Mekhitarian, Krikor Sevag g2542 BRA0.001-0.1020-2.00 
  Teixeira, Gil 1741 CPV1.0010.06201.20 
  Djukic, Nikola g2526 MNE0.5010.39207.80 
  Berkes, Ferenc g2649 HUN0.001-0.0520-1.00 
  Lorne, Ras Malaku f2079 JAM0.001-0.6320-12.60 
  Samuel, Merhawi Gebrehiwet 1776  * ERI1.0010.08201.60 
  Salazar Cabezas, Alberto Javier f2155 NCA1.0010.47209.40 
  Maerevoet, Sim f2409 BEL0.5010.29205.80 
  Gong, Thon Gong 2176 SSD0.5010.00200.00 
  Sousa, Andre Ventura m2420 POR0.001-0.2020-4.00 
 * 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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