Individual Calculations November 2021
 Hryshchenko, Kamila  Total change: 15.80  Rating chartPersonal card
 World Amateur Chess Championship 2021 U2300 open Rhodes GRE 2021-10-16
RcRownchangeKK*chgGame
 2097 2021 4.00 8 0.79 20 15.80 
  Abdilkhair, Abilmansur f2203 KAZ0.001-0.2620-5.20 
  Andreev, Stanislav 2121 BUL0.001-0.3620-7.20 
  Sandhya, G 1918 IND1.0010.36207.20 
  Grapsa, Georgia wf1950 GRE0.501-0.1020-2.00 
  Montilla Carrillo, Esteban f2190 ESP0.5010.22204.40 
  Al-Hajiri, Bader f2096 KUW1.0010.602012.00 
  Szente Varga, Fruzsina wf2068 HUN1.0010.572011.40 
  Sandalakis, Nikolaos 2226 GRE0.001-0.2420-4.80 

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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