Jaroslaw Siergiej

POL · 43 yrs · K=20 · Peak 1928 (Oct 2026)

Best performance: 2050 at "15 Gambit'u" - open.(Best of 2025)

World #=25159 live299#24,860 publishedPoland #=1013

OCT26 Rating

1928

Live Rating

1928.0

Change

0.0

Games Played

Rating History · Rapid

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Rapid games since the October list

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

	Last played	Score	TPR
	II SZACHOWE DERBY Z DR GERARDEM - turniej 2Sep 26TPR 1969	8/9	1969

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.

II SZACHOWE DERBY Z DR GERARDEM - turniej 21969
Sep 2026Swissfederation source
#2 in 2026Score 8/9Opp avg 1633Start 1922
Otwarte Mistrzostwa Miedzyrzeca Podlaskiego 20261875
Jun 2026Swissfederation source
#4 in 2026Score 6/7Opp avg 1602Start 1926
Puchar Starosty Radzynskiego FIDE1940
Mar 2026Swissfederation source
#3 in 2026Score 6½/9Opp avg 1774Start 1883
X Turniej Szachowy Pamieci Lukowskich Zolnierzy Wykletych1983
Mar 2026Swissfederation source
Best of 2026Score 7/9Opp avg 1763Start 1883
"15 Gambit'u" - open.2050
Dec 2025Swissfederation source
Best of 2025Score 6/7Opp avg 1741Start 1854
Miedzynarodowy Turniej Szachowy "Bez Granic"1869
Oct 2025Swissfederation source
#3 in 2025Score 6/7Opp avg 1596Start 1821
Miedzyrzeckie Derby z Dr Gerardem - Turniej 21998
Oct 2025Swissfederation source
#2 in 2025Score 6/7Opp avg 1725Start 1821

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