Individual Calculations July 2019
 Sahadi, Ahmad Zulhilmi  Total change: -38.00  Rating chartPersonal card
 UM U1600 International Classical Chess Championship (3rd IPT Series FIDE Rated) Kuala Lumpur MAS 2019-05-30
 1298 1454 2.50 5 -0.95 40 -38.00 
  Le, Hao Ming 1106 MAS1.0010.11404.40 
  Kavin, Mohan 1347 MAS0.501-0.1540-6.00 
  Ek, Ju Yu 1409 MAS0.001-0.5640-22.40 
  Mohd Nazroel, Mohd Nazri Aiman 1210 MAS1.0010.20408.00 
  Zainudin, Mohd Afif 1416 MAS0.001-0.5540-22.00 

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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