Blitz: Individual Calculations May 2019
 Chechelashvili, Mariam  Total change: 9.80  Rating chartPersonal card
 Tbilisi Sunday (Blitz-09) Tbilisi GEO 2019-04-07
RcRownchangeKK*chgGame
 1348 1144 3.00 8 0.87 20 17.40 
  Gongliashvili, Zurab 1544  * GEO0.001-0.0820-1.60 
  Rtskhiladze, Avto 1448 GEO0.001-0.1420-2.80 
  Shikhashvili, Irakli 1376 GEO0.001-0.2120-4.20 
  Svanidze, Mikheil 1249 GEO1.0010.642012.80 
  Tushishvili, Tamaz 1341 GEO0.001-0.2520-5.00 
  Qalabegashvili, Data 1533 GEO0.001-0.0920-1.80 
  Otinashvili, Giorgi 1204 GEO1.0010.582011.60 
  Tediashvili, Alexandre 1090 GEO1.0010.42208.40 
 * 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)
 
 Tbilisi Sunday (Blitz-10) Tbilisi GEO 2019-04-14
RcRownchangeKK*chgGame
 1316 1144 2.00 8 -0.38 20 -7.60 
  Rukhadze, Akaki 1544  * GEO0.001-0.0820-1.60 
  Kelenjeridze, Giorgi 1486 GEO0.001-0.1220-2.40 
  Svanidze, Mikheil 1249 GEO1.0010.642012.80 
  Peradze, Davit 1161 GEO0.001-0.4820-9.60 
  Sadradze, Giorgi 1302 GEO0.001-0.2920-5.80 
  Otinashvili, Giorgi 1204 GEO0.001-0.4220-8.40 
  Shikhashvili, Irakli 1376 GEO1.0010.792015.80 
  Tynyshtyk, Diana 1203 KAZ0.001-0.4220-8.40 
 * 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)
 

 

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