Individual Calculations May 2023
 Ioannidis, Evgenios  Total change: 9.20  Rating chartPersonal card
 Reykjavik Open 2023 Reykjavik ISL 2023-03-29
RcRownchangeKK*chgGame
 2416 2473 6.00 9 0.92 10 9.20 
  Heldenbergh, Nils 2141 BEL1.0010.12101.20 
  Belenkaya, Dina wg2300 ISR1.0010.27102.70 
  Nielsen, Andre f2201 NOR1.0010.17101.70 
  Ivanchuk, Vasyl g2664 UKR0.5010.25102.50 
  Livaic, Leon g2569 CRO0.5010.13101.30 
  Grandelius, Nils g2658 SWE0.5010.24102.40 
  Tari, Aryan g2649 NOR0.5010.23102.30 
  Papadiamandis, Elliot m2323 FRA0.001-0.7010-7.00 
  Melaa, Sondre 2243 NOR1.0010.21102.10 

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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