Rapid: Individual Calculations October 2022
 Kalnins, Aleksandrs Alans  Total change: 67.20  Rating chartPersonal card
 Chess Thursday -2022-XXVI Riga LAT 2022-09-08
RcRownchangeKK*chgGame
 1684 1538 3.50 7 0.92 20 18.40 
  Nevickis, Sergejs 1138  * LAT1.0010.08201.60 
  Laizans, Aivars 1984 LAT0.001-0.0620-1.20 
  Lisovskis, Dmitrijs 1447 LAT1.0010.38207.60 
  Pavlovs, Nikita 1910 LAT0.5010.40208.00 
  Verbovskis, Dmitrijs 1670 LAT0.5010.18203.60 
  Krilovs, Nikolajs 2128 LAT0.001-0.0220-0.40 
  Otrohovs, Maksims 1511 LAT0.501-0.0420-0.80 
 * 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)
 
 Chess Thursday -2022-XXVII Riga LAT 2022-09-15
RcRownchangeKK*chgGame
 1738 1538 4.00 7 1.96 20 39.20 
  Laizans, Aivars 1984 LAT0.5010.44208.80 
  Ludishev, Artem 1717 UKR0.5010.23204.60 
  Pavlovs, Nikita 1910 LAT0.001-0.1020-2.00 
  Nevickis, Sergejs 1138  * LAT1.0010.08201.60 
  Levchenkov, Vitaly f1990 LAT1.0010.942018.80 
  Otrohovs, Maksims 1511 LAT1.0010.46209.20 
  Paikens, Reinis 1918 LAT0.001-0.0920-1.80 
 * 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)
 
 Chess Thursday -2022-XXVIII Riga LAT 2022-09-22
RcRownchangeKK*chgGame
 1604 1538 4.00 8 0.48 20 9.60 
  Orlovskis, Jaroslavs 1272 LAT1.0010.18203.60 
  Levchenkov, Vitaly f1990 LAT0.001-0.0620-1.20 
  Zalcmane, Vija 1324 LAT1.0010.23204.60 
  Bartoss, Marjans 1318 LAT1.0010.22204.40 
  Paikens, Reinis 1918 LAT0.5010.41208.20 
  Melderis, Uldis 1775 LAT0.001-0.2020-4.00 
  Beniosev, Daniel 1515 LAT0.501-0.0320-0.60 
  Ludishev, Artem 1717 UKR0.001-0.2720-5.40 

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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