Blitz: Individual Calculations May 2023
 Mkurnalidze, Luka  Total change: -16.60  Rating chartPersonal card
 Tbilisi Chess Palace Blitz 09 Tbilisi GEO 2023-04-02
RcRownchangeKK*chgGame
 1443 1346 2.50 8 -0.86 20 -17.20 
  Tsotsonava, Elene wf1829 GEO0.001-0.0520-1.00 
  Maghlakelidze, Saba 1638 GEO0.001-0.1520-3.00 
  Gogolashvili, Giorgi 1809 GEO0.001-0.0520-1.00 
  Rekhviashvili, Mate 1103 GEO0.501-0.3020-6.00 
  Poladashvili, Nikoloz 1247 GEO0.001-0.6420-12.80 
  Sesitashvili, Luka 1207 GEO1.0010.31206.20 
  Tatoshvili, Nodar 1283 GEO1.0010.41208.20 
  Bregadze, Nika 1424 GEO0.001-0.3920-7.80 

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 Chess Palace Blitz-10 Tbilisi GEO 2023-04-09
RcRownchangeKK*chgGame
 1486 1346 3.00 8 0.22 20 4.40 
  Toidze, Tengiz 1794 GEO0.001-0.0620-1.20 
  Gotsadze, Nikoloz 1087 GEO1.0010.18203.60 
  Oniani, Tamar 1629 GEO0.001-0.1620-3.20 
  Kelenjeridze, Giorgi 1578 GEO0.001-0.2120-4.20 
  Qurashvili, Alexandre 1185 GEO1.0010.29205.80 
  Natsauri, Luka 1531 GEO1.0010.742014.80 
  Kupatadze, Tornike 1710 GEO0.001-0.1020-2.00 
  Naskidashvili, Ivane 1376 GEO0.001-0.4620-9.20 

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)
 
 Tbilisi Chess Palace Blitz-11 Tbilisi GEO 2023-04-23
RcRownchangeKK*chgGame
 1704 1346 0.00 4 -0.48 20 -9.60 
  Gabunia, Davit 1876 GEO0.001-0.0320-0.60 
  Datiashvili, Nikoloz 1709 GEO0.001-0.1020-2.00 
  Lagazauri, Tamar 1572 GEO0.001-0.2120-4.20 
  Dadashyan, Alexandre 1659 GEO0.001-0.1420-2.80 

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 Chess Palace Blitz-12 Tbilisi GEO 2023-04-23
RcRownchangeKK*chgGame
 1394 1346 3.50 7 0.29 20 5.80 
  Arevadze, Lasha 1785 GEO0.001-0.0620-1.20 
  Qurashvili, Alexandre 1185 GEO1.0010.29205.80 
  Maghlakelidze, Saba 1638 GEO0.001-0.1520-3.00 
  Jijelava, Davit 1383 GEO0.001-0.4520-9.00 
  Malazonia, Giorgi 1141 GEO1.0010.24204.80 
  Makaradze, Levani 1161 GEO1.0010.26205.20 
  Antia, Davit 1467 GEO0.5010.16203.20 

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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