Blitz: Individual Calculations February 2022
 Visnevskis, Valdis  Total change: -55.20  Rating chartPersonal card
 Riga Blitz-2021 Riga LAT 2021-12-30
RcRownchangeKK*chgGame
 1477 1648 3.50 9 -2.71 20 -54.20 
  Oshmjanskis, Konstantins 1020 LAT1.0010.01200.20 
  Shirov, Alexei g2383 ESP0.001-0.0120-0.20 
  Eglitis, Roberts 1220 LAT0.501-0.4320-8.60 
  Aminovs, Maksims 1660 LAT0.001-0.4820-9.60 
  Paikens, Reinis 1227 LAT0.001-0.9320-18.60 
  Sinauridze, Simons 1877 LAT0.001-0.2120-4.20 
  Zalcmane, Vija 1367 LAT1.0010.16203.20 
  Sidass, Dmitrijs 1271 LAT0.001-0.9120-18.20 
  Maksimovs, Mihails 1272 LAT1.0010.09201.80 

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)
 
 NM Vija Rozlapa-80 Riga LAT 2022-01-13
RcRownchangeKK*chgGame
 1748 1648 4.00 9 -0.05 20 -1.00 
  Berzinsh, Roland m2334 LAT1.0010.992019.80 
  Batashevs, Arsens 2098 LAT0.001-0.0620-1.20 
  Kretainis, Kristaps 2100 LAT0.001-0.0620-1.20 
  Eglitis, Roberts 1248  * LAT0.001-0.9220-18.40 
  Breikss, Peteris 1509 LAT0.001-0.6920-13.80 
  Afanasjevs, Aleksandrs 1611 LAT1.0010.45209.00 
  Zoludevs, Vladimirs 1296 LAT1.0010.11202.20 
  Zalcmane, Vija 1363 LAT1.0010.16203.20 
  Laimins, Lauris 2175 LAT0.001-0.0320-0.60 
 * 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)
 

 

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