Individual Calculations March 2019
 Lortkipanidze, Nodar  Total change: -6.40  Rating chartPersonal card
 GEO 78th Ch Tbilisi GEO 2019-02-05
 2611 2326 0.00 2 -0.32 20 -6.40 
  Pantsulaia, Levan g2611 GEO0.001-0.1620-3.20 
  Pantsulaia, Levan g2611 GEO0.001-0.1620-3.20 

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)


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