Blitz: Individual Calculations July 2020
 Barinovs, Vitalijs  Total change: -47.20  Rating chartPersonal card
 Riga Summer Chess Festival 2020 blitz Riga LAT 2020-06-20
RcRownchangeKK*chgGame
 1513 1651 5.00 11 -2.36 20 -47.20 
  Mustaps, Matiss f2333 LAT0.001-0.0120-0.20 
  Tolmacevs, Romans 1263 LAT0.001-0.9120-18.20 
  Podojniks, Marks Ernests 1372 LAT1.0010.16203.20 
  Shadrina, Eva 1194 EST0.001-0.9520-19.00 
  Valdats, Reinis 1404 LAT1.0010.19203.80 
  Jansons, Kristers Roberts 1228 LAT1.0010.07201.40 
  Krumina, Linda wf1928 LAT0.001-0.1720-3.40 
  Aleidzans, Vadims 1470 LAT1.0010.26205.20 
  Aminovs, Maksims 1543 LAT0.001-0.6520-13.00 
  Bogdanovics, Kirills 1726 LAT0.001-0.4020-8.00 
  Merzlovs, Timurs 1187 LAT1.0010.05201.00 

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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