Individual Calculations December 2019
 Papiashvili, Giorgi  Total change: -34.00  Rating chartPersonal card
 Open Rating Tourn. Tbilisi GEO 2019-10-29
RcRownchangeKK*chgGame
 1405 1459 3.50 7 -0.51 40 -20.40 
  Tsereteli, Kakhaber 1859  * GEO0.001-0.0840-3.20 
  Rekhviashvili, Mate 1115 GEO1.0010.12404.80 
  Javakhishvili, Mariam 1679 GEO0.001-0.2240-8.80 
  Peradze, Davit 1197 GEO0.001-0.8240-32.80 
  Sariev, Salih 1291 GEO1.0010.284011.20 
  Khvedelidze, Luka 1281 GEO1.0010.274010.80 
  Natsauri, Luka 1415 GEO0.501-0.0640-2.40 
 * 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)
 
 GEO Ch (U-1600) 2019 Tbilisi GEO 2019-11-05
RcRownchangeKK*chgGame
 1302 1459 4.50 7 -0.34 40 -13.60 
  Arabidze, Demetre 1217 GEO1.0010.20408.00 
  Sepishvili, Saba 1315 GEO0.501-0.1940-7.60 
  Sichinava, Mariam 1327 GEO0.501-0.1840-7.20 
  Toidze, Tengiz 1122 GEO0.501-0.3840-15.20 
  Akhverdyan, Giorgi 1558 GEO0.001-0.3640-14.40 
  Peradze, Davit 1197 GEO1.0010.18407.20 
  Tsanatsqenishvili, Giorgi 1378 GEO1.0010.394015.60 

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)
 

 

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