Individual Calculations May 2024
 Lomtadze, Nikoloz  Total change: -39.20  Rating chartPersonal card
 GEO U1800 Ch 2024 Tbilisi GEO 2024-03-24
RcRownchangeKK*chgGame
 1546 1483 0.50 3 -0.75 40 -30.00 
  Shubitidze, Barbare 1600 GEO0.5010.16406.40 
  Rachvelishvili, Andria 1587 GEO0.001-0.3640-14.40 
  Basentsyan, Vanik 1450 GEO0.001-0.5540-22.00 

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)
 
 GEO B-18 Ch 2024 Tbilisi GEO 2024-04-16
RcRownchangeKK*chgGame
 1756 1483 0.50 4 -0.23 40 -9.20 
  Gotsiridze, Davit 1883  * GEO0.001-0.0840-3.20 
  Khvedelidze, Nodar 1598 GEO0.5010.16406.40 
  Kotolashvili, Davit 1731 GEO0.001-0.1940-7.60 
  Apkhazava, Mikheil 1813 GEO0.001-0.1240-4.80 
 * 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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