Blitz: Individual Calculations July 2023
 Baramidze, Nikoloz  Total change: 11.60  Rating chartPersonal card
 World Cadets B-12 (Blitz) Ch 2023 Batumi GEO 2023-06-10
RcRownchangeKK*chgGame
 1471 1354 4.00 9 0.29 40 11.60 
  Preobrazhenskaya, Diana 1941 FID0.001-0.0240-0.80 
  Goguadze, Sandro 1047 GEO1.0010.14405.60 
  Brzezina, Piotr 1818 POL0.001-0.0540-2.00 
  Kviriashvili, Andria 1853 GEO0.001-0.0440-1.60 
  Kirko, Ivan 1134 FID0.501-0.2840-11.20 
  Mocic, Ivano 1600 CRO0.5010.314012.40 
  Ter-Abramyan, Aleksandr 1582 FID0.001-0.2140-8.40 
  Chighvinadze, Luka 1136 GEO1.0010.22408.80 
  Magi, Ramon 1129 EST1.0010.22408.80 

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)
 

 

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