Individual Calculations May 2019
 Shanava, Konstantine  Total change: 17.20  Rating chartPersonal card
 1st Ghaem Cup International Chess Festival-Masters 2019 Mazandaran IRI 2019-04-20
RcRownchangeKK*chgGame
 2405 2521 7.50 9 1.72 10 17.20 
  Mari Ooriad, Pouya 2187 IRI1.0010.12101.20 
  Thing, Bibek c2260 NEP1.0010.18101.80 
  Lomsadze, Davit g2288 GEO1.0010.21102.10 
  Ponkratov, Pavel g2649 RUS0.5010.17101.70 
  Ghaem Maghami, Ehsan g2531 IRI0.5010.01100.10 
  Gholami, Aryan m2520 IRI0.5010.00100.00 
  Bagheri, Maziar f2321 IRI1.0010.24102.40 
  Gholami Orimi, Mahdi 2406 IRI1.0010.34103.40 
  Babujian, Levon g2487 ARM1.0010.45104.50 

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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