Giovanni Turriziani Colonna

ITA · 43 yrs · K=20 · Peak 2075 (Jul 2017)

Best performance: 2238 at FE 5 SS Lazio(Best of 2017)

NOV26 Rating

1979

Live Rating

1979.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Nov 2026	1979	0
Oct 2026	1979	0
Sep 2026	1979	0
Aug 2026	1979	0
Jul 2026	1979	0
Jun 2026	1979	0
May 2026	1979	0
Apr 2026	1979	0
Mar 2026	1979	0
Feb 2026	1979	0
Jan 2026	1979	0
Dec 2025	1979	0

Form · Classical

oldest → latest

From 290 classical games on record, the latest on Jul 24, 2025.

Classical games since the November list

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

	Last played	Score	TPR
	Settimanale 8 Stefano Tatai - A Rounds 5-6-7-8Jul 3, 2025 – Jul 24, 2025TPR 1953	2½/4	1953

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

Best wins · Classical

From 276 rated classical games against rated opponents, 2009–2025

#	Opponent	Rating
1,	FM Sergejs Gromovs, May 2017 · OP 25 Infrasettimanale SS Lazio	, 2297
1,	FM Sergejs Gromovs, Apr 2017 · WE Primavera all'Accademia	, 2297
3,	FM Sergejs Gromovs, Jul 2017 · OP 26 Infrasettimanale SS Lazio	, 2221
4,	Stefano Palermo, Nov 2015 · OP 11 infrasettimanale Lazio Scacchi	, 2201
5,	Marco Quimi, May 2013 · Campionato cittadino La Lupa 2013	, 2198
6,	Marco Quimi, Mar 2015 · OP 8 Infrasettimanale SS Lazio	, 2185
7,	Stefano Palermo, Jan 2017 · FE 5 SS Lazio	, 2158
8,	Marco Quimi, Nov 2014 · OP 9 infrasettimanale SS Lazio	, 2149
9,	Marco Quimi, May 2014 · OP Campionato cittadino La Lupa 2014	, 2138
10,	FM Sergejs Gromovs, Nov 2016 · WE Arrocco CC	, 2107

#	Opponent	Overall	Rating
1,	GM Stanislav Novikov, Highest-rated meeting: Jan 2017 · FE 5 SS Lazio	, 0/1	, 2513
2,	FM Nicolo Napoli, Highest-rated meeting: Oct 2009 · WE Autunno romano	, 1/5	, 2371
3,	FM Cristi Machidon, Highest-rated meeting: Jun 2017 · WE 7 SS Lazio	, ½/1	, 2300
4,	FM Sergejs Gromovs, Highest-rated meeting: Jun 2017 · OP 12 La Lupa	, 4/8	, 2297
5,	FM Marco Corvi, Highest-rated meeting: Sep 2014 · OP 8 Infrasettimanale SS Lazio	, ½/3	, 2285
6,	IM Valerio Carnicelli, Highest-rated meeting: Jan 2017 · FE 5 SS Lazio	, 1/5	, 2279
7,	CM Alessandro Della Corte, Highest-rated meeting: Jan 2017 · FE 5 SS Lazio	, ½/1	, 2224
8,	Stefano Palermo, Highest-rated meeting: Nov 2015 · OP 11 infrasettimanale Lazio Scacchi	, 2½/7	, 2201
9,	Marco Quimi, Highest-rated meeting: May 2013 · Campionato cittadino La Lupa 2013	, 4½/5	, 2198
10,	Luca Albertini, Highest-rated meeting: Dec 2015 · OP 11 infrasettimanale Lazio Scacchi	, 0/1	, 2193

Event timeline · Classical

50 of 54 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
2024	30	18½	1785	1872
2017	67	43	1950	2052
2016	45	25½	1903	1953
2015	32	20½	1949	2051
2014	38	25	1811	1928
2013	38	25½	1855	1980
2009	5	2	1996	1924

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

Settimanale 8 Stefano Tatai - A Rounds 5-6-7-81953
Jul 2025Swissfederation source
#2 in 2025Score 2½/4Opp avg 1858Start 1982
Settimanale 8 Stefano Tatai - A Rounds 1-2-3-42079
Jun 2025Swissfederation source
Best of 2025Score 3/4Opp avg 1886Start 1971
Settimanale 18 Memorial Salvatore Nobile - A Rounds 4-5-6-71899
May 2025Swissfederation source
#3 in 2025Score 2/4Opp avg 1899Start 1979
Settimanale 18 Memorial Salvatore Nobile - A Rounds 1-2-31847
Apr 2025Swissfederation source
#4 in 2025Score 1½/3Opp avg 1847Start 1990
OP 4 Settimanale Lorenzo Castellano Rounds 7-8—(2)
Feb – Mar 2025Swissfederation source
Score 1/2Opp avg 1950Start 1980
OP 4 Settimanale Lorenzo Castellano Rounds 3-4-5-6—(2)
Jan – Feb 2025Swissfederation source
Score 3/4Opp avg 1816Start 1980
OP 4 Settimanale Lorenzo Castellano Rounds 1-2—(2)
Jan 2025Swissfederation source
Score 1½/2Opp avg 1773Start 1980
OP 5 Settimanale Serafino Dubois Rounds 5-6—(2)
Nov 2024Swissfederation source
Score 2/2Opp avg 1745Start 1972
OP 5 Settimanale Serafino Dubois Rounds 1-2-3-41654
Oct 2024Swissfederation source
#6 in 2024Score 2/4Opp avg 1654Start 2003
Settimanale 7 Stefano Tatai - A Rounds 5-6-7-81947
Jul 2024Swissfederation source
#4 in 2024Score 2/4Opp avg 1947Start 2010
Settimanale 7 Stefano Tatai - A Rounds 1-2-3-41906
Jun 2024Swissfederation source
#5 in 2024Score 2½/4Opp avg 1811Start 2026
Settimanale 17 Salvatore Nobile - A Round 8—(1)
May 2024Swissfederation source
Score ½/1Opp avg 1799Start 2029
Settimanale 17 Salvatore Nobile - A Rounds 4-5-6-71998
May 2024Swissfederation source
#2 in 2024Score 2½/4Opp avg 1903Start 2029
Settimanale 17 Salvatore Nobile - A Rounds 1-2-32007
Apr 2024Swissfederation source
Best of 2024Score 2/3Opp avg 1882Start 2031
Settimanale 3 Lorenzo Castellano - A Round 8—(1)
Feb 2024Swissfederation source
Score ½/1Opp avg 1784Start 2038
Settimanale 3 Lorenzo Castellano - A Rounds 4-5-6-71974
Feb 2024Swissfederation source
#3 in 2024Score 3½/4Opp avg 1638Start 2038
Settimanale 3 Lorenzo Castellano - A Rounds 1-2-31550
Jan 2024Swissfederation source
#7 in 2024Score 1/3Opp avg 1675Start 2073
OP 16 Settimanale ARS—(2)
Jun – Jul 2017Swissfederation source
Score 1/2Opp avg 1642Start 2031
OP 26 Infrasettimanale SS Lazio2114
Jun – Jul 2017Swissfederation source
#4 in 2017Score 4½/6Opp avg 1921Start 2031
WE 7 SS Lazio2052
Jun 2017Swissfederation source
#6 in 2017Score 3/5Opp avg 1980Start 2031
OP 12 La Lupa2099
Apr – Jun 2017Swissfederation source
#5 in 2017Score 5/7Opp avg 1941Start 2029
OP 25 Infrasettimanale SS Lazio2155
Apr – May 2017Swissfederation source
#3 in 2017Score 5/7Opp avg 1997Start 2029
OP 15 Infrasettimanale ARS1969
Mar – Apr 2017Swissfederation source
#9 in 2017Score 4/7Opp avg 1919Start 2025
OP 24 Infrasettimanale SSL1948
Mar – Apr 2017Swissfederation source
#10 in 2017Score 3/5Opp avg 1876Start 2025
WE Primavera all'Accademia2207
Apr 2017Swissfederation source
#2 in 2017Score 3½/5Opp avg 2112Start 2029

Live ratings projected from the NOV26 published list · Not affiliated with FIDE