Rapid: Individual Calculations September 2021
 Rizihs, Valerijs  Total change: 20.00  Rating chartPersonal card
 Riga Technical University Open 2021 - G Rapid Open tournament - Riga LAT 2021-08-08
RcRownchangeKK*chgGame
 1620 1743 4.50 9 -0.83 20 -16.60 
  Puranik, Abhimanyu g2440 IND0.001-0.0120-0.20 
  Daineko, Pjotrs 1235 LAT1.0010.04200.80 
  Gabovits, Ilia 2110 EST0.001-0.1020-2.00 
  Rajini, Kanth D 1281 IND0.001-0.9520-19.00 
  Danevics, Daniels 1120 LAT1.0010.01200.20 
  Tolmacevs, Romans 1392 LAT1.0010.11202.20 
  Vaskevicius, Augustas 1956 LTU0.001-0.2320-4.60 
  Mielcuch, Karol 1067 POL1.0010.01200.20 
  Lindermans, Pavels 1976 LAT0.5010.29205.80 

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)
 
 Baltic games for Soldiers Tartu EST 2021-08-17
RcRownchangeKK*chgGame
 1835 1743 3.50 5 1.62 20 32.40 
  Bublys, Vaidotas 1815 LTU0.5010.10202.00 
  Allmann, Lauri 1794 EST1.0010.572011.40 
  Giedraitis, Mingaudas 1825 LTU0.001-0.3920-7.80 
  Kyrge, Kersti 1812 EST1.0010.602012.00 
  Ermalis, Rytis 1931 LTU1.0010.742014.80 

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)
 
 Baltic Team games for Soldiers Tartu EST 2021-08-18
RcRownchangeKK*chgGame
 1819 1743 1.00 2 0.21 20 4.20 
  Giedraitis, Mingaudas 1825 LTU1.0010.612012.20 
  Kyrge, Kersti 1812 EST0.001-0.4020-8.00 

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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