Rapid: Individual Calculations August 2021
 Guk, Lev  Total change: 66.60  Rating chartPersonal card
 Dosotyanie Rapid 2021 Stage 18 Kaluga RUS 2021-07-03
RcRownchangeKK*chgGame
 1363 1126 2.50 7 0.44 20 8.80 
  Moiseev, Alexandr A 1861 RUS0.001-0.0120-0.20 
  Alferov, Maksim 1029 RUS0.001-0.6320-12.60 
  Zudochkina, Margarita 1249 RUS1.0010.672013.40 
  Sukiasian, Arman 1089 RUS0.001-0.5520-11.00 
  Murashko, Ivan 1240 RUS0.5010.16203.20 
  Svotin, Anatoliy 1395 RUS1.0010.832016.60 
  Kogan, Elvira 1675 RUS0.001-0.0320-0.60 

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)
 
 Maloy Rapid 2021 Stage 37_4 Maloyaroslavets RUS 2021-07-04
RcRownchangeKK*chgGame
 1459 1126 4.50 9 2.89 20 57.80 
  Sadkovkin, Alexander 1710 RUS0.001-0.0220-0.40 
  Voychuk, Arseniy 992 RUS1.0010.32206.40 
  Aleksandrov, Anatolii 1446 RUS1.0010.872017.40 
  Narozhniy, Artem 1588 RUS0.5010.45209.00 
  Naibov, Fizuli 1615 RUS0.001-0.0420-0.80 
  Svotin, Anatoliy 1395 RUS1.0010.832016.60 
  Belov, Vlad 1621 RUS0.001-0.0420-0.80 
  Mavrin, Roman 1583 RUS0.001-0.0520-1.00 
  Babertsyan, Levon P 1178 RUS1.0010.572011.40 

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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