Talk:Leonid Shamkovich

Peak rating
The article claims that in the year 1966, he had a rating of 2675. But 1) there were no official ratings back then. 2) looks suspiciously high. Would be good to see some supporting evidence! Emma knows it well (talk) 07:41, 23 June 2023 (UTC)
 * I agree on both counts. Also see WP:CHESSRATING.  I will take the liberty of fixing this.  Bruce leverett (talk) 02:28, 2 July 2023 (UTC)