Blitz: Individual Calculations December 2019
 Afanasyev, Sergey N  Total change: -30.20  Rating chartPersonal card
 Champ. DVFO 2019 Blitz - b11 Vladivostok RUS 2019-11-13
RcRownchangeKK*chgGame
 1209 1308 1.00 4 -1.51 20 -30.20 
  Baldanov, Maksar 1280 RUS0.501-0.0420-0.80 
  Lesnyak, Artur 1329 RUS0.001-0.4720-9.40 
  Ivanov, Aleksandr Lukich 1072 RUS0.001-0.8020-16.00 
  Yurasov, Sergey 1155 RUS0.501-0.2020-4.00 

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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