Individual Calculations January 2018
 Seyranyan, Gor  Total change: 130.80  Rating chartPersonal card
 Tsaghkadzor Open 2017 B Tsaghkadzor ARM 2017-11-23
RcRownchangeKK*chgGame
 1793 1753 6.50 8 3.03 40 121.20 
  Bekbauov, Noel 1353  * KAZ1.0010.08403.20 
  Harutyunyan, Gor 1507 ARM1.0010.19407.60 
  Manukyan, Levon 1873 ARM1.0010.664026.40 
  Davtyan, David Arm. 1993 ARM0.5010.304012.00 
  Martirosyan, Mamikon 1942 ARM0.5010.254010.00 
  Israyelyan, Eduard 1890 ARM1.0010.684027.20 
  Janulaitis, Albertas 1830 LTU1.0010.614024.40 
  Vasilyan, Sargis 1959 ARM0.5010.264010.40 
 * 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)
 
 T.Petrosyan Chess House Ch. Final Yerevan ARM 2017-12-15
RcRownchangeKK*chgGame
 1826 1753 4.00 9 0.24 40 9.60 
  Mkrtchyan, Sargis R. 2153  * ARM0.001-0.0840-3.20 
  Grigoryan, Hayk V. 1573 ARM1.0010.264010.40 
  Tavakalyan, Azat 1859 ARM1.0010.644025.60 
  Sargsyan, Tigran R. 1952 ARM0.001-0.2440-9.60 
  Davtyan, David Arm. 1947 ARM0.001-0.2540-10.00 
  Davtyan, Grigor 1731 ARM0.001-0.5340-21.20 
  Hovhannisyan, Mane 1671 ARM0.001-0.6140-24.40 
  Ayvazyan, Poghos 1658 ARM1.0010.374014.80 
  Mkrtchyan, Mariam wc1888 ARM1.0010.684027.20 
 * 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)
 

 

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