Individual Calculations February 2020
 Lyapunov, Gleb  Total change: 42.80  Rating chartPersonal card
 Grand-prix Dvorets Winter starts 2020 Group E Moscow RUS 2020-01-11
RcRownchangeKK*chgGame
 1088 1139 4.50 6 1.07 40 42.80 
  Mashtaliar, Roman 1047 RUS1.0010.374014.80 
  Eremin, Ivan 1039 RUS1.0010.364014.40 
  Cherny, Savva 1178 RUS0.001-0.4540-18.00 
  Boyarchenko, Maxim 1050 RUS1.0010.384015.20 
  Alieva, Mirayi 1071 RUS1.0010.414016.40 
  Emelyanov, Evgeny Alex. 1142 RUS0.5010.00400.00 

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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