Individual Calculations June 2019
 Lomsadze, Davit  Total change: 14.20  Rating chartPersonal card
 1st Bisotoun Cup International Chess festival (Master) 2019 Kermanshah IRI 2019-04-28
RcRownchangeKK*chgGame
 2229 2288 6.50 9 1.42 10 14.20 
  Khalilollahi, Shahrooz 1888  * IRI1.0010.08100.80 
  Ghasemi Haji, Ramtin 2032 IRI1.0010.19101.90 
  Tahbaz, Arash m2455 IRI0.5010.22102.20 
  Gaboyan, Susanna wm2142 ARM1.0010.30103.00 
  Li, Bo m2325 CHN0.5010.05100.50 
  Thing, Bibek c2260 NEP1.0010.46104.60 
  Bagheri, Maziar f2321 IRI0.5010.05100.50 
  Toufighi, Homayoon g2458 IRI0.5010.22102.20 
  Azadi, Amirmohammad 2177 IRI0.501-0.1510-1.50 
 * 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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