Rapid: Individual Calculations February 2023
 Adamovics, Aleksejs  Total change: 22.12  Rating chartPersonal card
 Chess Thursday-2023-II Riga LAT 2023-01-19
RcRownchangeKK*chgGame
 1713 1961 5.00 8 -1.10 28 -30.80 
  Hops, Roberts 1478 LAT1.0010.05281.40 
  Batakovs, Olegs 1729 LAT0.001-0.7928-22.12 
  Bulins, Zigmunds 1561  * LAT1.0010.08282.24 
  Melderis, Uldis 1870 LAT0.001-0.6228-17.36 
  Orlovskis, Jaroslavs 1481 LAT1.0010.05281.40 
  Otrohovs, Maksims 1686 LAT1.0010.17284.76 
  Levchenkov, Vitaly f2005 LAT0.001-0.4428-12.32 
  Gudovskis, Konstantins 1891 LAT1.0010.402811.20 
 * 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)
 
 FM Levchenkov Vitaly-74 Riga LAT 2023-01-21
RcRownchangeKK*chgGame
 1767 1961 6.00 9 -0.10 28 -2.80 
  Sokolovs, Maksimilians 1314 LAT1.0010.01280.28 
  Petrovs, Aleksandrs 1671 LAT1.0010.16284.48 
  Kretainis, Kristaps 2114 LAT0.001-0.3028-8.40 
  Verbovskis, Dmitrijs 1675 LAT1.0010.16284.48 
  Mustaps, Matiss f2291 LAT0.001-0.1228-3.36 
  Pavlovs, Ostins 1476 LAT1.0010.04281.12 
  Antoms, Guntars m2084 LAT0.001-0.3328-9.24 
  Tatar, Gorkem 1561  * TUR1.0010.08282.24 
  Sokolovskis, Pavels 1720 LAT1.0010.20285.60 
 * 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)
 
 Chess Thursday-2023-III Riga LAT 2023-01-26
RcRownchangeKK*chgGame
 1839 1961 7.00 8 1.99 28 55.72 
  Zalcmane, Vija 1561  * LAT1.0010.08282.24 
  Otrohovs, Maksims 1686 LAT1.0010.17284.76 
  Antoms, Guntars m2084 LAT1.0010.672818.76 
  Salenieks, Roberts 1551 LAT1.0010.08282.24 
  Paikens, Reinis 1922 LAT0.501-0.0528-1.40 
  Levchenkov, Vitaly f2005 LAT1.0010.562815.68 
  Melderis, Uldis 1870 LAT1.0010.382810.64 
  Laizans, Aivars 2036 LAT0.5010.10282.80 
 * 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)
 

 

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