Individual Calculations July 2013
 Qalagashvili, Pridon  Total change: -1.20  Rating chartPersonal card
 Rustavi-02 Rustavi GEO 2013-06-01
RcRownchangeKK*chgGame
 2293 2171 2.50 5 0.79 15 11.85 
  Bibilashvili, Giorgi 2217 GEO0.5010.06150.90 
  Qashashvili, Alexandre m2376 GEO0.001-0.2415-3.60 
  Manashvili, Aleko 2231 GEO1.0010.58158.70 
  Shalamberidze, Akaki m2386 GEO0.5010.27154.05 
  Vepkhvishvili, Varlam f2256 GEO0.5010.12151.80 

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)
 
 GEO 72nd Ch Tbilisi GEO 2013-06-11
RcRownchangeKK*chgGame
 2507 2171 0.50 11 -0.87 15 -13.05 
  Nigalidze, Gaioz m2456 GEO0.001-0.1615-2.40 
  Quparadze, Giga m2486 GEO0.001-0.1415-2.10 
  Jojua, Davit g2548 GEO0.001-0.0915-1.35 
  Maghalashvili, Davit m2521 GEO0.001-0.1115-1.65 
  Shanava, Konstantine g2563 GEO0.001-0.0815-1.20 
  McHedlishvili, Mikheil g2571  * GEO0.001-0.0815-1.20 
  Paichadze, Luka g2516 GEO0.001-0.1115-1.65 
  Pantsulaia, Levan g2567 GEO0.001-0.0815-1.20 
  Zarkua, Davit m2441 GEO0.001-0.1715-2.55 
  Gagunashvili, Merab g2571  * GEO0.001-0.0815-1.20 
  Lomsadze, Davit 2342 GEO0.5010.23153.45 
 * 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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