Individual Calculations November 2021
 Postny, Evgeny  Total change: 4.90  Rating chartPersonal card
 S: 30. CRO team - 1 A Mali Losinj CRO 2021-09-25
RcRownchangeKK*chgGame
 2498 2564 5.50 9 0.25 10 2.50 
  Predojevic, Borki g2586 BIH0.5010.03100.30 
  Hracek, Zbynek g2565 CZE0.5010.00100.00 
  Radovanovic, Nikola m2414 SRB1.0010.30103.00 
  Saric, Ibro g2568 BIH0.5010.01100.10 
  Antipov, Mikhail Al. g2607 RUS0.5010.06100.60 
  Vujakovic, Branko m2303 CRO1.0010.18101.80 
  Laznicka, Viktor g2647 CZE0.5010.11101.10 
  Lalic, Bogdan g2402 CRO0.501-0.2110-2.10 
  Drnovsek, Gal m2387 SLO0.501-0.2310-2.30 

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)
 
 Open Internacional de Ajedrez la Nucia 2021 Valencia ESP 2021-10-06
RcRownchangeKK*chgGame
 2384 2552 6.50 9 0.16 10 1.60 
  Ruiz Buendia, Miguel 2152  * ESP1.0010.08100.80 
  Davtyan, David Arm. f2292 ARM1.0010.18101.80 
  Leon Valdes, Jony Wilson m2379 CUB1.0010.27102.70 
  Cori T., Deysi wg2382 PER1.0010.28102.80 
  Iniyan, P g2529 IND0.001-0.5310-5.30 
  Aagaard, Jacob g2461 SCO0.001-0.6210-6.20 
  Domingo Nunez, Alejandro f2326 ESP1.0010.21102.10 
  Lujan, Carolina mwg2340 ARG1.0010.23102.30 
  Santos Ruiz, Miguel g2596 ESP0.5010.06100.60 
 * 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)
 
 1. Bundesliga 2019/2020 October 2021 various GER 2021-10-13
RcRownchangeKK*chgGame
 2637 2552 2.00 5 0.08 10 0.80 
  McShane, Luke J g2676 ENG0.5010.17101.70 
  Kamsky, Gata g2662 USA0.5010.15101.50 
  Huschenbeth, Niclas g2608 GER0.5010.08100.80 
  Ragger, Markus g2664 AUT0.001-0.3510-3.50 
  Nguyen, Thai Dai Van g2577 CZE0.5010.03100.30 

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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