Rapid: Individual Calculations June 2018
 Klidzina, Alise  Total change: 4.80  Rating chartPersonal card
 Olaine open chess spring for children 2018 A Olaine LAT 2018-05-12
RcRownchangeKK*chgGame
 1127 1147 3.00 4 0.85 20 17.00 
  Freibergs, Andrejs 1419 LAT0.001-0.1720-3.40 
  Plauca, Lelde 1047 LAT1.0010.36207.20 
  Rinkevics, Ralfs 1040 LAT1.0010.35207.00 
  Gansone, Aiga 1003 LAT1.0010.31206.20 

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)
 
 Latvijas 2018.gada Skolu saha olimpiades finals 1.-4.klases meitenes Riga LAT 2018-05-15
RcRownchangeKK*chgGame
 1130 1147 2.00 5 -0.61 20 -12.20 
  Ter-Avetisjana, Agnesa Stepania 1302 LAT0.001-0.2920-5.80 
  Vitolina, Eliza Marisa 1042 LAT1.0010.36207.20 
  Valeine, Ieva 1194 LAT0.001-0.4320-8.60 
  Plauca, Lelde 1047 LAT1.0010.36207.20 
  Jansone, Melanija Luize 1066 LAT0.001-0.6120-12.20 

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)
 

 

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