Individual Calculations August 2018
 Loladze, Andria  Total change: -91.20  Rating chartPersonal card
 4th Batumi Municipality Cup (Open-B) Batumi GEO 2018-07-02
RcRownchangeKK*chgGame
 1824 1751 4.50 9 0.76 40 30.40 
  Siprashvili, Ivane 2043 GEO0.001-0.1540-6.00 
  Oskin, Iakov 1558 RUS1.0010.254010.00 
  Mesropian, Khachatur 2128 ARM0.001-0.0940-3.60 
  Fatima, Al Wahabi 1494 UAE1.0010.18407.20 
  Dimaksyan, Vahan 1944 ARM0.001-0.2540-10.00 
  Biserov, Vladislav 1935 UKR0.001-0.2640-10.40 
  Abeer, Ali wc1606 UAE1.0010.314012.40 
  Makhatadze, Nazi 1856 GEO1.0010.644025.60 
  Cheishvili, Nani 1849 FRA0.5010.13405.20 

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)
 
 13th Poti Int.Festival (Open-C) Poti GEO 2018-07-13
RcRownchangeKK*chgGame
 1480 1751 3.50 8 -3.04 40 -121.60 
  Moosavifar, Seyed Abolfazl 1552 IRI0.001-0.7640-30.40 
  Khukhunaishvili, Tengiz 1446 GEO0.001-0.8640-34.40 
  Gumberidze, Lile 1500 GEO0.001-0.8140-32.40 
  Tsulaia, Luka 1351  * GEO1.0010.08403.20 
  Giorgadze, Giorgi 1351  * GEO1.0010.08403.20 
  Maghlakelidze, Rusudan 1524 GEO1.0010.21408.40 
  Chakhalyan, Vladimir 1638 GEO0.001-0.6540-26.00 
  Alikhanyan, Artak 1475 ARM0.501-0.3340-13.20 
 * 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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