Individual Calculations August 2017
 Maghlakelidze, Lado  Total change: 106.00  Rating chartPersonal card
 3rd Batumi Municipality Cup (B-10) Batumi GEO 2017-07-02
RcRownchangeKK*chgGame
 1286 1407 5.50 8 0.29 40 11.60 
  Apkhazava, Mikheil 1051 GEO1.0010.11404.40 
  Qorghanashvili, Alexandre 1286 GEO0.501-0.1640-6.40 
  Shapovalovi, Vasiko 1466 GEO0.001-0.4240-16.80 
  Silagadze, Mate 1239 GEO1.0010.284011.20 
  Khvadagiani, Giorgi 1290 GEO1.0010.344013.60 
  Sahakyan, Vache 1246 ARM1.0010.294011.60 
  Kiziria, Kakhaber 1374 GEO0.001-0.5540-22.00 
  Khantadze, Mikheili 1334 GEO1.0010.404016.00 

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 (C) Poti GEO 2017-07-14
RcRownchangeKK*chgGame
 1566 1407 5.00 9 2.36 40 94.40 
  Ghuiumchyan, Iurik 1635 GEO0.5010.294011.60 
  Demurkhanashvili, Giorgi 1596 GEO0.5010.254010.00 
  Pyrig, Roman 1585 UKR0.5010.23409.20 
  Abdullayeva, Annagul 1645 TKM0.001-0.2040-8.00 
  Karapetyan, Irina 1410 ARM1.0010.504020.00 
  Kikvadze, Saba 1569 GEO1.0010.714028.40 
  Imnadze, Lika 1563 GEO0.001-0.2940-11.60 
  Khaidarov, Lars 1574 KAZ0.5010.22408.80 
  Bolkvadze, Tedo 1518 GEO1.0010.654026.00 

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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