Blitz: Individual Calculations August 2017
 Bechvaia, Maia  Total change: -61.40  Rating chartPersonal card
 GEO Grand Prix (Blitz-3) 2017 Tbilisi GEO 2017-06-30
RcRownchangeKK*chgGame
 1773 1742 4.00 9 -0.16 20 -3.20 
  Volkov, Nika 2142  * GEO0.001-0.0820-1.60 
  Natsauri, Luka 1342  * GEO1.0010.08201.60 
  Gvelesiani, Elguja 2094 GEO0.001-0.1120-2.20 
  Gogeishvili, Giorgi 1374 GEO1.0010.10202.00 
  Mindiashvili, Tengiz 2064 GEO0.001-0.1320-2.60 
  Oniani, Tamar 1459 GEO1.0010.16203.20 
  Oboladze, Luka 2045 GEO0.001-0.1420-2.80 
  Papiashvili, Giorgi 1412 GEO1.0010.12202.40 
  Sakhvadze, Georgy 2029 RUS0.001-0.1620-3.20 
 * 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)
 
 12th Poti Int.Chess Festival (Blitz-1) Poti GEO 2017-07-16
RcRownchangeKK*chgGame
 1738 1749 1.50 7 -2.23 20 -44.60 
  Volkov, Nika 2149  * GEO0.001-0.0820-1.60 
  Pipia, Ekaterine 1446 GEO0.501-0.3620-7.20 
  Gamzardia, Giorgi f2149  * GEO0.001-0.0820-1.60 
  Pyrig, Roman 1567 UKR1.0010.26205.20 
  Jishkariani, Erekle 1453 GEO0.001-0.8520-17.00 
  Esadze, Tamari 1566 GEO0.001-0.7420-14.80 
  Tqeshelashvili, Giorgi 1839 GEO0.001-0.3820-7.60 
 * 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)
 
 12th Poti Int.Chess Festival (Blitz-2) Poti GEO 2017-07-19
RcRownchangeKK*chgGame
 1710 1749 3.00 7 -0.68 20 -13.60 
  Managadze, Nikoloz m2149  * GEO0.001-0.0820-1.60 
  Nemsadze, Daviti 1370 GEO0.001-0.9120-18.20 
  Dvalishvili, Akaki 1349  * GEO1.0010.08201.60 
  Didbaridze, Meri 1349  * RUS1.0010.08201.60 
  Boyajyan, Hayk 1861 ARM1.0010.652013.00 
  Tevzadze, Mariam 2014 GEO0.001-0.1820-3.60 
  Khachikyan, Haik 1879 ARM0.001-0.3220-6.40 
 * 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)
 

 

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