Individual Calculations July 2021
 Idrisov, Ilnur  Total change: -18.80  Rating chartPersonal card
 R.G.Nezhmetdinov Memorial 2021_B13 Kazan RUS 2021-06-01
RcRownchangeKK*chgGame
 1259 1106 1.50 6 -0.47 40 -18.80 
  Prokhorov, Aleksey 1491 RUS0.001-0.0940-3.60 
  Khabibullin, Askar 1011 RUS0.501-0.1340-5.20 
  Rakhmatullin, Salim 1238 RUS0.5010.18407.20 
  Murzin, Murat 1210 RUS0.5010.14405.60 
  Gaymaleev, Rodion 1479 RUS0.001-0.1040-4.00 
  Ivanov, Matvey 1124 RUS0.001-0.4740-18.80 

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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