Individual Calculations October 2018
 Petrov, Nikita  Total change: 7.60  Rating chartPersonal card
 Open Internacional de Sants Hostafrancs i Bordeta G-A Barcelona ESP 2018-08-17
RcRownchangeKK*chgGame
 2416 2591 7.50 10 0.32 10 3.20 
  Abella Vazquez, Cesar 2191  * ESP1.0010.08100.80 
  Seresin, Francesco f2279 ITA1.0010.14101.40 
  Krishna, C R G m2402 IND0.501-0.2510-2.50 
  Fenil, Shah m2412 IND1.0010.27102.70 
  Neef, Maximilian m2463 GER0.501-0.1710-1.70 
  Buscara, Sevan m2432 FRA1.0010.29102.90 
  Zanan, Evgeny m2512 ISR0.501-0.1110-1.10 
  Cuartas, Jaime Alexander g2499 COL0.501-0.1310-1.30 
  Aguero Jimenez, Luis Lazaro m2482 CUB1.0010.35103.50 
  Anurag, Mhamal g2484 IND0.501-0.1510-1.50 
 * 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)
 
 Swiss Team Championship 2018 NLA round 6-7 dencentralised SUI 2018-09-08
RcRownchangeKK*chgGame
 2570 2591 1.50 2 0.44 10 4.40 
  Kraemer, Martin g2580 GER1.0010.48104.80 
  Kosteniuk, Alexandra gwg2559 RUS0.501-0.0410-0.40 

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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