Blitz: Individual Calculations July 2023
 Shimanskaia, Tatiana  Total change: 51.84  Rating chartPersonal card
 World Cadets G-12 (Blitz) Ch 2023 Batumi GEO 2023-06-10
RcRownchangeKK*chgGame
 1371 1418 6.00 11 -0.13 36 -4.68 
  Gulishyan, Eseniya 1167 FID1.0010.19366.84 
  Le, Thai Hoang Anh 1297 VIE1.0010.343612.24 
  Tong, Thai Hoang An 1460 VIE0.001-0.4436-15.84 
  Skamaroshchanka, Daryia 1154 FID1.0010.18366.48 
  Sakun, Darya 1211 FID0.001-0.7736-27.72 
  Kedelidze, Aneta 1150 GEO1.0010.17366.12 
  Beber, Anja 1530 SLO1.0010.653623.40 
  Altynbek, Aiaru 1542 KAZ0.001-0.3336-11.88 
  Ashotia, Barbare 1418 GEO1.0010.503618.00 
  Akbari, Rosha 1696 IRI0.001-0.1736-6.12 
  Aydogan, Arya 1453 TUR0.001-0.4536-16.20 

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)
 
 SILVER LAKE 2023 OPEN BLITZ Silver Lake SRB 2023-06-21
RcRownchangeKK*chgGame
 1805 1418 2.50 8 1.57 36 56.52 
  Zivic, Dragan f2117 SRB0.001-0.0136-0.36 
  Mihajlovic, Pavle 1869 SRB0.001-0.0636-2.16 
  Kheerthi, Ganta wc1813 IND0.001-0.0836-2.88 
  Rakic, Nikola V 1506 SRB1.0010.623622.32 
  Vaduva, Ion-Valentin 1727 ROU0.5010.363612.96 
  Ivanovic, Leonid 1830 SRB1.0010.933633.48 
  Garifulin, Yury 1750 SRB0.001-0.1236-4.32 
  Zivanovic, Milos 1831 SRB0.001-0.0736-2.52 

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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