Blitz: Individual Calculations August 2018
 Gvatua, Mariam  Total change: 19.60  Rating chartPersonal card
 EUROPEAN SCHOOL CHESS CHAMPIONSHIP KRAKOW 2018 - BLITZ Krakow POL 2018-07-06
RcRownchangeKK*chgGame
 1470 1314 5.50 10 2.34 20 46.80 
  Cherepanova, Evita wc1617 RUS0.001-0.1420-2.80 
  Borowik, Monika 1096 POL1.0010.22204.40 
  Owoc, Jakub 1556 POL0.001-0.2020-4.00 
  Wasik, Mateusz 1097 POL1.0010.22204.40 
  Abrisqueta Zudaire, Leyre wc1588 ESP1.0010.832016.60 
  Leib, Daniel 1481 ISR0.5010.22204.40 
  Ergin, Sahin 1714  * TUR0.001-0.0820-1.60 
  Anand, Aryan 1518 SUI1.0010.762015.20 
  Osmolovska, Yevheniia 1483 UKR0.001-0.2820-5.60 
  Mikhailina, Elena 1546 RUS1.0010.792015.80 
 * 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)
 
 13th Poti Int.Festival (Blitz-1) Poti GEO 2018-07-16
RcRownchangeKK*chgGame
 1332 1314 2.50 9 -1.90 20 -38.00 
  Kokaia, Guram 1714  * GEO0.001-0.0820-1.60 
  Kvikvinia, Koba 1567 GEO0.001-0.1920-3.80 
  Mekoshvili, Mate 1161 GEO0.501-0.2020-4.00 
  Atoyan, Alberto 1309 ARM0.001-0.5120-10.20 
  Tsaturyan, Tigran 1069 ARM0.001-0.8020-16.00 
  Kharshiladze, Davit 1184 GEO1.0010.32206.40 
  Safarov, Deniel 1442 GEO0.001-0.3320-6.60 
  Skuridina, Ekaterina 1143 RUS1.0010.27205.40 
  Shapovalovi, Vasiko 1398 GEO0.001-0.3820-7.60 
 * 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)
 
 13th Poti Int.Festival (Blitz-2) Poti GEO 2018-07-18
RcRownchangeKK*chgGame
 1389 1314 4.50 9 0.66 20 13.20 
  Nikulina, Alena wf1714  * RUS0.5010.42208.40 
  Lomidze, Robert 1714  * GEO0.001-0.0820-1.60 
  Shamatava, Nikolozi 1359 GEO0.001-0.4420-8.80 
  Adashyan, Milena 1391 ARM0.001-0.3920-7.80 
  Shamatava, Giorgi 1120 GEO1.0010.25205.00 
  Tsulaia, Luka 1261 GEO0.001-0.5720-11.40 
  Mgeladze, Kesaria 1151 GEO1.0010.28205.60 
  Kvaratskhelia, Giorgi 1226 GEO1.0010.38207.60 
  Kvikvinia, Koba 1567 GEO1.0010.812016.20 
 * 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)
 
 Murman Demuria 18th Memorial (Blitz) Zugdidi GEO 2018-07-28
RcRownchangeKK*chgGame
 1432 1314 2.50 7 -0.12 20 -2.40 
  Bechvaia, Maia 1714  * GEO0.5010.42208.40 
  Kvikvinia, Koba 1567 GEO1.0010.812016.20 
  Otkhozoria, Temur 1714  * GEO0.001-0.0820-1.60 
  Kobalia, Saba 1101 GEO0.001-0.7720-15.40 
  Bechvaia, Grigol 1144 GEO1.0010.28205.60 
  Jikia, Konstantine 1401 GEO0.001-0.3820-7.60 
  Bechvaia, Nugzar 1385 GEO0.001-0.4020-8.00 
 * 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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