Individual Calculations August 2022
 Nemsadze, Daviti  Total change: 257.26  Rating chartPersonal card
 1st International Chess Festival Georgi Rakovski Kotel BUL 2022-07-01
RcRownchangeKK*chgGame
 2150 1923 7.00 9 4.84 38 183.92 
  Borisov, Vasil 1523  * BUL1.0010.08383.04 
  Yanev, Pavel 2206 BUL1.0010.843831.92 
  Kozhuharov, Spas m2350 BUL0.5010.433816.34 
  Stoinev, Metodi 2194 BUL1.0010.833831.54 
  Georgiev, Krum g2301 BUL0.001-0.0938-3.42 
  Smolin, Sergey m2152 UKR1.0010.793830.02 
  Dereshki, Dario 2045 BUL1.0010.673825.46 
  Stefanov, Krasimir m2353 BUL1.0010.933835.34 
  Nikolov, Sasho m2227 BUL0.5010.363813.68 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 15th Poti Int.Festival Nana Alexandria Cup (A) Poti GEO 2022-07-16
RcRownchangeKK*chgGame
 2153 1923 4.00 9 1.93 38 73.34 
  Sargissyan, Sargis f2274 ARM0.5010.393814.82 
  Gevorgyan, David Sh. m2306 ARM0.5010.413815.58 
  Chetverik, Maxim m2106 FID0.5010.24389.12 
  Movsisyan, Vardan f2102 ARM0.5010.23388.74 
  Patsia, Zviad 2204 GEO0.001-0.1638-6.08 
  Khachatryan, Anna wf2078 ARM0.001-0.2938-11.02 
  Manukyan, Artyom c2140 ARM0.001-0.2238-8.36 
  Tsotsonava, Elene wf1873 GEO1.0010.433816.34 
  Chkhaidze, Nikoloz f2292 GEO1.0010.903834.20 

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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