Individual Calculations November 2023
 Mirakyan, Angelina  Total change: -92.40  Rating chartPersonal card
 Yerevan Open 2023 (Tournament B) Yerevan ARM 2023-09-29
RcRownchangeKK*chgGame
 1162 1365 4.50 9 -2.31 40 -92.40 
  Khachatryan, Arman N. 1293 ARM0.001-0.6040-24.00 
  Mnatsakanyan, Tigran G. 1148 ARM0.001-0.7840-31.20 
  Manukyan, Sargis Art. 1085 ARM0.501-0.3440-13.60 
  Meliksetyan, Hrachya 1068 ARM1.0010.15406.00 
  Sayadyan, Aleks 1114 ARM1.0010.19407.60 
  Dabaghyan, Gor 1198 ARM0.001-0.7240-28.80 
  Melkumyan, Robert 1196 ARM0.501-0.2240-8.80 
  Matevosyan, Hayk 1166 ARM1.0010.24409.60 
  Torosyan, Hayk 1192 ARM0.501-0.2340-9.20 

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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