Individual Calculations July 2022
 Georgiev, Todor  Total change: -6.80  Rating chartPersonal card
 Primorsko Invitational 2022 Primorsko BUL 2022-06-01
RcRownchangeKK*chgGame
 2243 2279 7.00 9 2.05 20 41.00 
  Cupic, Lovro f2295 CRO0.5010.02200.40 
  Smolin, Sergey m2175 UKR1.0010.36207.20 
  Mrdja, Milan m2217 CRO1.0010.41208.20 
  Georgiev, Krum g2306 BUL1.0010.542010.80 
  Ninov, Nikolai g2412 BUL0.5010.18203.60 
  Dimitrov, Atanas m2250 GRE0.501-0.0420-0.80 
  Vardakas, Grigorios 2173 GRE0.501-0.1420-2.80 
  Kanov, Nikola c2186 BUL1.0010.37207.40 
  Marholev, Dimitar m2172 BUL1.0010.35207.00 

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)
 
 Primorsko Open 2022 Primorsko BUL 2022-06-08
RcRownchangeKK*chgGame
 1831 2279 5.00 8 -2.39 20 -47.80 
  Baban, Boris 1642 BUL1.0010.01200.20 
  Mintenko, Heorhiy 1896 HUN0.001-0.9120-18.20 
  Senel, Hayri Beyhun 1603 TUR1.0010.01200.20 
  Stancev, Chirill 1879  * MDA0.501-0.4220-8.40 
  Kolev, Nikola 1870 BUL0.501-0.4220-8.40 
  Shumantov, Aleksandar 1823 GER1.0010.06201.20 
  Rahnev, Alexander 1946 BUL1.0010.12202.40 
  Russev, Nikolay 1990 UKR0.001-0.8420-16.80 
 * 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)
 

 

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