Individual Calculations July 2022
 Kuntelia, Luka  Total change: -16.00  Rating chartPersonal card
 GEO B-12 Ch 2022 Tbilisi GEO 2022-05-27
RcRownchangeKK*chgGame
 1289 1346 3.50 7 -0.50 40 -20.00 
  Tsulaia, Nika 1088 GEO1.0010.18407.20 
  Gabadadze, Gabriel 1588 GEO0.5010.304012.00 
  Kviriashvili, Andria 1577 GEO0.5010.294011.60 
  Shanidze, Nikoloz 1140 GEO0.501-0.2640-10.40 
  Chankseliani, Davit 1365 GEO0.001-0.4740-18.80 
  Tsetskhladze, Shota 1076 GEO0.001-0.8340-33.20 
  Suarishvili, Nikoloz 1190 GEO1.0010.294011.60 

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)
 
 ACF 18 June 2022 U20 (Standard) Batumi GEO 2022-06-18
RcRownchangeKK*chgGame
 1293 1346 3.50 6 0.10 40 4.00 
  Chanturia, Giorgi 1390 GEO0.5010.06402.40 
  Gogiashvili, Demetre 1102 GEO0.501-0.3040-12.00 
  Chanturia, Giorgi 1209 GEO1.0010.324012.80 
  Apkhazava, Mikheil 1451 GEO0.5010.14405.60 
  Diasamidze, Lulu 1406 GEO0.5010.08403.20 
  Makaradze, Levani 1197 GEO0.501-0.2040-8.00 

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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