Individual Calculations September 2023
 Otrohovs, Maksims  Total change: 135.60  Rating chartPersonal card
 Riga Technical University Open 2023 - Tournament A Riga LAT 2023-08-07
RcRownchangeKK*chgGame
 1758 1470 2.50 9 0.79 40 31.60 
  Eliseev, Sergey 2106 NOR0.001-0.0140-0.40 
  Zajakins, Artjoms 1903 LAT0.001-0.0640-2.40 
  Stahlschmidt, Timo 1858 GER0.001-0.0940-3.60 
  Tolmacevs, Romans 1658 LAT0.001-0.2640-10.40 
  Weber, Andreas 1592 GER1.0010.674026.80 
  Mazatis, Benjamin 1731 GER0.5010.324012.80 
  Alcindor, Samuel 1640 FRA0.001-0.2840-11.20 
  Aminovs, Maksims 1695 LAT0.001-0.2240-8.80 
  Petersohn, Sadko 1638 GER1.0010.724028.80 

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)
 
 Rigas Saha Vasaras festivals-2023 Riga LAT 2023-08-21
RcRownchangeKK*chgGame
 1729 1470 4.50 7 2.60 40 104.00 
  Aminovs, Maksims 1695 LAT1.0010.784031.20 
  Kretainis, Kristaps 2182 LAT0.001-0.0140-0.40 
  Pavlovs, Ostins 1377 LAT1.0010.374014.80 
  Gudovskis, Konstantins 2018 LAT0.5010.474018.80 
  Platonovs, Nikolajs 1820 LAT0.001-0.1140-4.40 
  Filipovs, Sergejs 1534 LAT1.0010.594023.60 
  Rezniks, Roberts 1474 LAT1.0010.514020.40 

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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