Individual Calculations October 2017
 Bagheri, Maziar  Total change: -2.20  Rating chartPersonal card
 First Aftab Cup Open International ChessTournament 2017 Khomein IRI 2017-08-29
RcRownchangeKK*chgGame
 2124 2313 6.00 9 -0.38 20 -7.60 
  Ghadiri, Sobhan 1913  * IRI1.0010.08201.60 
  Ramezani, Reza 1913  * IRI1.0010.08201.60 
  Savchenko, Boris g2602 RUS0.001-0.1620-3.20 
  Ali, Ghazi Al-Saadi f2027 IRQ1.0010.16203.20 
  Esmaeilnejad, Mohammad Amin 2038 IRI1.0010.17203.40 
  Sanikidze, Tornike g2533 GEO0.001-0.2220-4.40 
  Akhgari, Reza 2092 IRI0.001-0.7820-15.60 
  Torshizi Ghorbani, Mohammad Hoss 1913  * IRI1.0010.08201.60 
  Doostkam, P 2084 IRI1.0010.21204.20 
 * 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)
 
 16th Iranian Super League 1396 Round 1-4 Sari IRI 2017-09-13
RcRownchangeKK*chgGame
 2225 2285 3.50 4 1.28 20 25.60 
  Noroozi, Omid m2340 IRI1.0010.582011.60 
  Mari Ooriad, Pouya 2166 IRI1.0010.34206.80 
  Lorparizangeneh, Shahin g2507 IRI0.5010.28205.60 
  Roohbakhsh Fekri, Mehdi 1885  * IRI1.0010.08201.60 
 * 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)
 
 2nd Yerevan Open Yerevan ARM 2017-09-19
RcRownchangeKK*chgGame
 2167 2285 4.50 9 -1.01 20 -20.20 
  Petrosyants, Argishti 1885  * ARM1.0010.08201.60 
  Kislinsky, Alexey g2505 CZE0.001-0.2220-4.40 
  Khachatryan, David S. 1916 ARM0.501-0.4020-8.00 
  Tavakalyan, Azat 1885  * ARM1.0010.08201.60 
  Kotanjian, Tigran g2496 ARM1.0010.772015.40 
  Korneev, Oleg g2550 ESP0.001-0.1820-3.60 
  Pogosyan, Stefan f2349 RUS0.001-0.4120-8.20 
  Harutyunyan, Erik 2031 ARM0.001-0.8120-16.20 
  Ghazaryan, Raffi 1885  * ARM1.0010.08201.60 
 * 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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