Rapid: Individual Calculations July 2022
 Podgornijs, Bogdans  Total change: 54.60  Rating chartPersonal card
 Riga Rapid Chess Thursday-2022-XVI Riga LAT 2022-06-02
RcRownchangeKK*chgGame
 1470 1127 4.00 8 2.56 20 51.20 
  Afanasjevs, Aleksandrs 1671 LAT0.5010.47209.40 
  Stankevics, Roberts 1424 LAT1.0010.852017.00 
  Pavlucenko, Aleksejs 1729 LAT0.001-0.0220-0.40 
  Pucinskis, Mihails 1251 LAT1.0010.672013.40 
  Paikens, Reinis 1822 LAT0.001-0.0120-0.20 
  Pavlovs, Ostins 1417 LAT0.001-0.1620-3.20 
  Orlovskis, Jaroslavs 1178 LAT1.0010.572011.40 
  Geidans, Vilnis 1271 LAT0.5010.19203.80 

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 ceturtdiena-2022-XVII Riga LAT 2022-06-09
RcRownchangeKK*chgGame
 1300 1127 2.50 8 0.17 20 3.40 
  Azarkevics, Aleksejs 1511 LAT0.001-0.0920-1.80 
  Kakurin, Artem 1420 FID0.001-0.1520-3.00 
  Sokolovs, Maksimilians 1316 LAT0.001-0.2520-5.00 
  Dundurs, Edgars 1304 LAT0.001-0.2720-5.40 
  Zalcmane, Vija 1403 LAT0.001-0.1720-3.40 
  Nevickis, Sergejs 1167 LAT1.0010.562011.20 
  Freimanis, Emils 1060 LAT1.0010.41208.20 
  Breimanis, Artemijs 1219 LAT0.5010.13202.60 

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)
 

 

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