Individual Calculations November 2019
 Dolakidze, Mariam  Total change: -6.12  Rating chartPersonal card
 Nona Gaprindashvili Cup (Open B) 2019 Tbilisi GEO 2019-09-20
RcRownchangeKK*chgGame
 1677 1473 3.00 8 1.02 36 36.72 
  Bechvaia, Gabriel 1790 GEO0.001-0.1336-4.68 
  Sartania, Giorgi 1710 GEO0.001-0.2036-7.20 
  Kvikvinia, Teimuraz 1639 GEO0.001-0.2836-10.08 
  Dolenjashvili, Giorgi 1726 GEO1.0010.813629.16 
  Bregadze, Nika 1641 GEO0.001-0.2836-10.08 
  Liparteliani, Akaki 1483 GEO1.0010.513618.36 
  Cheishvili, Nani 1770 FRA0.5010.353612.60 
  Lomidze, Robert 1659 GEO0.5010.24368.64 

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)
 
 WORLD YOUTH CHESS CHAMPIONSHIPS-2019 Under - 14 Girls Mumbai IND 2019-10-01
RcRownchangeKK*chgGame
 1502 1473 4.00 11 -1.19 36 -42.84 
  Sulyok, Eszter 1873  * HUN0.001-0.0836-2.88 
  Tsukerman, Julia wc1643 CAN1.0010.723625.92 
  Velpula, Sarayu 1717 IND0.001-0.2036-7.20 
  Ananya, Arumbakkam 1583 IND0.5010.15365.40 
  Zavivaeva, Emilia wc1745 RUS0.001-0.1736-6.12 
  D Souza, Carina 1330 CAN0.001-0.6936-24.84 
  Tamang, Marshal 1181 NEP1.0010.15365.40 
  Premanath, Prasansa 1360 SRI0.501-0.1536-5.40 
  Marthinussen, Emma Viktoria Lia 1544 NOR0.001-0.4036-14.40 
  Rhythm, Singhal 1273 IND0.501-0.2636-9.36 
  Natura, Bethi 1274 IND0.501-0.2636-9.36 
 * 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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