Rapid: Individual Calculations August 2020
 Agafonov, Yuri Dr  Total change: -102.00  Rating chartPersonal card
 LEV BRASCHINSKY X MEMORIAL TOURNAMENT Viljandi EST 2020-07-04
RcRownchangeKK*chgGame
 1898 2125 5.50 8 0.07 20 1.40 
  Soo, Hugo 1390 EST1.0010.01200.20 
  Tatte, Meelis 1697 EST1.0010.07201.40 
  Shishkov, Andrei m2338 EST0.001-0.2320-4.60 
  Poldoja, Ants 1666 EST1.0010.05201.00 
  Vorobjov, Pavel 2281 EST0.001-0.2920-5.80 
  Sadekov, Maksim 1690 EST1.0010.06201.20 
  Mikko, Rondo 1761 EST1.0010.10202.00 
  Kukk, Sander 2362 EST0.5010.30206.00 

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)
 
 Saulkrasti rapid chess championship 2020 Latvian master Janis Klavins memorial Saulkrasti LAT 2020-07-11
RcRownchangeKK*chgGame
 1524 2125 5.00 8 -2.77 20 -55.40 
  Juskans, Artis 1435 LAT1.0010.01200.20 
  Zass, Kristaps 1703 LAT0.001-0.9320-18.60 
  Hemmelis, Viesturs 1454 LAT1.0010.01200.20 
  Dombrovska, Stefanija 1675 LAT0.001-0.9420-18.80 
  Stals, Gunars 1510 LAT0.001-0.9820-19.60 
  Napins, Vadims 1390 LAT1.0010.01200.20 
  Kuznecova, Marija 1633 LAT1.0010.04200.80 
  Ikstena, Sarlote 1390 LAT1.0010.01200.20 

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)
 
 Ventspils Rapid Chess Championship IV Juris Neimanis memorial Ventspils LAT 2020-07-25
RcRownchangeKK*chgGame
 1893 2125 6.00 11 -2.40 20 -48.00 
  Vainovska, Valentina 1626 LAT1.0010.04200.80 
  Bogorad, Michail 1866 GER1.0010.18203.60 
  Lanka, Zigurds g2374 LAT0.001-0.1920-3.80 
  Melderis, Uldis 1955 LAT0.501-0.2220-4.40 
  Sumskis, Rimvydas 1946 LTU0.001-0.7320-14.60 
  Kane, Marta 1823 LAT1.0010.15203.00 
  Feldmanis, Arturs 1879 LAT0.001-0.8120-16.20 
  Isakovs, Janis 1838 LAT0.501-0.3420-6.80 
  Afanasjevs, Aleksandrs 1706 LAT1.0010.07201.40 
  Mierins, Emils Janis 1872 LAT1.0010.19203.80 
  Mikelsons, Mikelis-Emils 1942 LAT0.001-0.7420-14.80 

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)
 

 

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