Individual Calculations April 2020
 Lugovskoy, Maxim  Total change: 4.90  Rating chartPersonal card
 Championship SFO 2020 Rostov-on-Don RUS 2020-03-05
RcRownchangeKK*chgGame
 2226 2415 7.00 9 0.49 10 4.90 
  Tochilkina, Ekaterina 2015  * RUS1.0010.08100.80 
  Parinov, Ivan 2057 RUS1.0010.10101.00 
  Igdirov, Boris 2149 RUS1.0010.18101.80 
  Alexeev, Alexey m2252 UKR1.0010.28102.80 
  Gabrielian, Artur g2465 RUS0.001-0.4310-4.30 
  Potapova, Margarita wm2298 RUS1.0010.34103.40 
  Kotenko, Pavel m2357 RUS1.0010.42104.20 
  Zakaryan, David m2329 RUS0.501-0.1210-1.20 
  Kermach, Denis 2111 RUS0.501-0.3610-3.60 
 * 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)
 

 

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