Individual Calculations October 2022
 Shangin, Lev  Total change: 45.20  Rating chartPersonal card
 144th annual New York State Championship - U2100 Albany, NY USA 2022-09-02
RcRownchangeKK*chgGame
 1766 1378 2.00 4 1.60 40 64.00 
  Levcovitz, Ivan 1773 USA1.0010.924036.80 
  Luce, Eric 1923 USA0.001-0.0340-1.20 
  Tian, Alexander 1637 USA1.0010.824032.80 
  Beh, Ryan Mark 1731 USA0.001-0.1140-4.40 

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)
 
 World Cadets B-08 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1360 1378 4.50 9 -0.47 40 -18.80 
  Aitzhan, Karim 1181 KAZ0.501-0.2540-10.00 
  Zajadlak, Milosz 1222 POL1.0010.294011.60 
  Saqar, Essa Khamis 1234 UAE1.0010.314012.40 
  Llari, Marc 1799 FRA0.001-0.0740-2.80 
  Sodkhulegt, Naranbold 1168 MGL1.0010.23409.20 
  Safin, Safarullakhan 1377 IND0.001-0.5040-20.00 
  Jakhria, Kushal 1826 ENG0.001-0.0640-2.40 
  Bakhyt, Rauan 1164 KAZ1.0010.23409.20 
  Faramarzi Garousi, Maartia 1267 IRI0.001-0.6540-26.00 

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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