Individual Calculations August 2023
 Shtol, Igor  Total change: -85.80  Rating chartPersonal card
 Malaya zemlya 2023_Cup of Russia Novorossiysk RUS 2023-07-17
RcRownchangeKK*chgGame
 1477 2049 2.50 7 -4.29 20 -85.80 
  Knysh, Alena 1421 RUS1.0010.01200.20 
  Glyants, Mark 1615 RUS0.001-0.9420-18.80 
  Kotsyuba, Victor 1356 RUS0.501-0.4920-9.80 
  Lazaridi, Matfei 1516 RUS0.001-0.9720-19.40 
  Karpenko, Artyom A 1377 RUS0.001-0.9920-19.80 
  Pasko, Valeriya 1405 RUS0.501-0.4920-9.80 
  Zakatey, Leonid 1649  * RUS0.501-0.4220-8.40 
 * 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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