Wojciech Nadstoga

POL · 47 yrs · K=20 · Peak 2072 (By Jul 2008)

Best performance: 2306 at Wielkopolska III Liga Szachowa 2022 Round 1-4(Best of 2022)

Classical rating

1970

FIDE’s November 2026 list. No rated games since, so the live rating is the same.

On FIDE’s list since Jul 2008 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Official classical rating by month

List	Rating	Change
Nov 2026	1970	0
Oct 2026	1970	0
Sep 2026	1970	0
Aug 2026	1970	0
Jul 2026	1970	0
Jun 2026	1970	0
May 2026	1970	0
Apr 2026	1970	0
Mar 2026	1970	0
Feb 2026	1970	0
Jan 2026	1970	0
Dec 2025	1970	0

Form · Classical

oldest → latest

Unbeaten in the last 7 games (5 wins, 2 draws), since Aug 15, 2025.

From 211 classical games on record, the latest on Aug 17, 2025.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

	Last played	Score	TPR
	Turniej Szachowy Puchar Lisek.pl 2025Aug 15, 2025 – Aug 17, 2025	6/7	—

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

Best wins · Classical

From 197 rated classical games against rated opponents, 2007–2023

#	Opponent	Rating
1,	Zbigniew Robak, Sep 2011 · Druzynowe Mistrzostwa Polski - II LIGA	, 2245
2,	Piotr Markowski, Jan 2009 · 3rd Chess League of the Wielkopolska Region	, 2145
3,	CM Marcin Bernat, Jan 2013 · Wielkopolska Liga Seniorow III Liga	, 2141
4,	Krzysztof Kapral, May 2010 · III Wielkopolska Liga Szachowa	, 2132
5,	Witold Walaszczyk, Nov 2017 · III Wielkopolska Liga Seniorów Round 1-3	, 2122
6,	Szymon Skurniak, Dec 2020 · Konin Masters VI - IV Memorial Wiktora Korcznoja	, 2117
7,	Adam Scibior, Nov 2007 · 3rd Chess League of the Wielkopolska Voivodeship	, 2101
8,	Aleksander Kus, Jan 2018 · III Wielkopolska Liga Seniorów Round 4-7	, 2096
9,	Kamil Chaczynski, Feb 2022 · Wielkopolska III Liga Szachowa 2022 Round 1-4	, 2087
10,	Dariusz Trafas, Nov 2009 · III Wielkopolska Liga Szachowa	, 2075

#	Opponent	Overall	Rating
1,	IM Klaudiusz Urban, Highest-rated meeting: Aug 2017 · 25th Poznan Chess Festival	, 0/1	, 2426
2,	IM Marcin Sieciechowicz, Highest-rated meeting: Aug 2018 · XXVI Miedzynarodowy Festiwal Szachowy w Poznaniu	, 0/1	, 2424
3,	FM Marcin Steczek, Highest-rated meeting: Sep 2011 · Druzynowe Mistrzostwa Polski - II LIGA	, ½/6	, 2409
4,	FM Dawid Niekras, Highest-rated meeting: Nov 2019 · Wielkopolska III Liga Szachowa 2019/2020 Round 1-3	, ½/2	, 2339
5,	FM Jaroslaw Sendera, Highest-rated meeting: Sep 2011 · Druzynowe Mistrzostwa Polski - II LIGA	, 0/1	, 2318
6,	IM Ryszard Skrobek, Highest-rated meeting: Sep 2021 · Druzynowe Mistrzostwa Polski 2021 - II liga	, 0/1	, 2316
7,	FM Sigitas Kalvaitis, Highest-rated meeting: Sep 2011 · Druzynowe Mistrzostwa Polski - II LIGA	, 0/1	, 2273
8,	Bartlomiej Izbinski, Highest-rated meeting: Sep 2021 · Druzynowe Mistrzostwa Polski 2021 - II liga	, 0/1	, 2270
8,	Kamil Gierulski, Highest-rated meeting: Sep 2021 · Druzynowe Mistrzostwa Polski 2021 - II liga	, 0/1	, 2270
10,	Piotr Snihur, Highest-rated meeting: Feb 2016 · Wielkopolska III Liga Seniorow 2015/2016 r 6-7	, ½/2	, 2261

Openings · Classical

From the moves of 32 of 211 classical games on record.

As WhiteOpens 1.Nf3 in 15 of 16 games.

As BlackMeets 1.d4 with 1...Nf6, and 1.e4 with 1...d6.

All openings (2 as White, 2 as Black)

Openings in White games	Games	Score
Zukertort Opening	7	36%
King's Indian Attack	6	42%

3 more games in openings played fewer than 3 times.

Openings in Black games	Games	Score
King's Indian Defense	7	29%
Pirc Defense	3	67%

Event timeline · Classical

46 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.

Performance rating by year

Year	Games	Score	Avg opp	TPR
2023	2	0	2104	—
2022	15	11½	1791	2002
2021	4	0	2240	1440
2020	8	5½	1898	2039
2019	5	1½	2107	1958
2018	28	12½	1918	1882
2017	19	12	1913	2008
2016	37	21	1789	1839
2015	16	9½	1747	1812
2013	10	3	2098	1949
2012	8	1	2143	1821
2011	5	1½	2240	2091
2009	10	4	2081	2009
2007	9	5½	2047	2127

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Turniej Szachowy Puchar Lisek.pl 2025—(0)
Aug 2025Swissfederation source
Score 6/7Start 1970
III Wielkopolska Liga Seniorow 2023 Round 1-3—(2)
Mar 2023Teamfederation source
Score 0/2Opp avg 2104Start 1963
Turniej Szachow Standardowych Puchar Lisek.pl 13-15.08.20222088
Aug 2022Swissfederation source
#2 in 2022Score 8½/9Opp avg 1644Start 1942
Wielkopolska III Liga Szachowa 2022 Round 5-81675
Mar 2022Round robinfederation source
#3 in 2022Score ½/3Opp avg 1948Start 1963
Wielkopolska III Liga Szachowa 2022 Round 1-42306
Feb 2022Teamfederation source
Best of 2022Score 3½/4Opp avg 1970Start 1929
Druzynowe Mistrzostwa Polski 2021 - II liga1440
Sep 2021Teamfederation source
Score 0/4Opp avg 2240Start 1941
Konin Masters VI - IV Memorial Wiktora Korcznoja1958
Dec 2020Swissfederation source
Best of 2020Score 3½/5Opp avg 1809Start 1924
Wielkopolska III Liga Szachowa 2019/2020 Round 8-9—(2)
Feb 2020Teamfederation source
Score 1½/2Opp avg 1894Start 1915
Wielkopolska III Liga Szachowa 2019/2020 Round 6-7—(1)
Jan 2020Teamfederation source
Score ½/1Opp avg 2357Start 1907
Wielkopolska III Liga Szachowa 2019/2020 Round 1-3—(2)
Nov 2019Teamfederation source
Score ½/2Opp avg 2292Start 1901
Wielkopolska III Liga Seniorow 2018/2019 Round 10-11—(1)
Mar 2019Teamfederation source
Score 1/2Opp avg 2013Start 1908
Wielkopolska III Liga Seniorow 2018/2019 Round 6-7—(2)
Feb 2019Teamfederation source
Score 1/2Opp avg 1969Start 1905
Wielkopolska III Liga Seniorow 2018/2019 Round 4-5—(2)
Dec 2018Teamfederation source
Score ½/2Opp avg 2041Start 1908
Wielkopolska III Liga Seniorow 2018/2019 Round 1-31955
Oct – Nov 2018Teamfederation source
Best of 2018Score ½/3Opp avg 2228Start 1908
XXVI Miedzynarodowy Festiwal Szachowy w Poznaniu1833
Aug 2018Swissfederation source
#4 in 2018Score 5/9Opp avg 1790Start 1928
Miedzynarodowy Festiwal Szachowy im. Emanuela Laskera - Group B1893
Jul 2018Swissfederation source
#3 in 2018Score 4½/7Opp avg 1791Start 1933
III Wielkopolska Liga Seniorów Round 10-11—(2)
Mar 2018Teamfederation source
Score 1/2Opp avg 1926Start 1934
III Wielkopolska Liga Seniorów Round 8-9—(2)
Feb 2018Teamfederation source
Score 0/2Opp avg 2106Start 1946
III Wielkopolska Liga Seniorów Round 4-71948
Jan 2018Teamfederation source
#2 in 2018Score 2/4Opp avg 2073Start 1946
III Wielkopolska Liga Seniorów Round 1-32002
Oct – Nov 2017Teamfederation source
Best of 2017Score 2/3Opp avg 1877Start 1937
25th Poznan Chess Festival1972
Aug 2017Swissfederation source
#2 in 2017Score 5½/9Opp avg 1892Start 1926
Wielkopolska III Liga Seniorow 2016/2017 Round 10-11—(2)
Apr 2017Swissfederation source
Score 1½/2Opp avg 1984Start 1912
Wielkopolska III Liga Seniorow 2016/2017 round 8-9—(1)
Mar 2017Swissfederation source
Score 2/2Opp avg 1840Start 1904
Wielkopolska III Liga Seniorow 2016/2017 round 6-7—(2)
Feb 2017Teamfederation source
Score 1/2Opp avg 1969Start 1900
Wielkopolska III Liga Seniorow 2016/2017 round 4-5—(2)
Jan 2017Teamfederation source
Score 1/2Opp avg 1970Start 1896

Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.