William Kipersztok

USA · 37 yrs · K=40 · Peak 1648 (Jul 2025)

World #=153687 live751#152,936 publishedUnited States #=4529

OCT26 Rating

1588

Live Rating

1588.0

Change

0.0

Games Played

Rating History · Classical

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Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	2026 Harvey Lerman Florida State Championship — U2050 FIDESep 5 – Sep 7TPR 1576	1½/5	1576

The live rating moves only when new rated games are played. Until then it matches the published rating.

7 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

2026 Harvey Lerman Florida State Championship — U2050 FIDE1576
Sep 2026Swissfederation source
Best of 2026Score 1½/5Opp avg 1725Start 1595
13TH ANNUAL SUMMER SOLSTICE OPEN — UNDER 2050—(1)
May 2026Swissfederation source
Score 0/1Opp avg 1765Start 1607
2026 Phillip ONeal Taylor Georgia State Championship - Reserve—(2)
Apr 2026Swissfederation source
Score 1/3Opp avg 1638Start 1648
2025 National Open - Under 21001454
Jun 2025Swissfederation source
Best of 2025Score 1½/7Opp avg 1727
30th Space Coast Open - Class A—(1)
May 2025Swissfederation source
Score 1½/2Opp avg 1760
2025 Phillip O'Neal Taylor Georgia State Championship - Amateur—(2)
Apr 2025Swissfederation source
Score 2/5Opp avg 1766
2024 Georgia Open Championship—(0)
Nov 2024Swissfederation source
Score 2½/3

Live ratings projected from the OCT26 published list · Not affiliated with FIDE