Marcos Vergara Meersohn

ITA · 48 yrs · K=20 · Peak 1545 (Mar 2024)

Best performance: 1648 at WE 30 Robecchetto con Induno - B(Best of 2018)

NOV26 Rating

1528

Live Rating

1528.0

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	1528	0
Oct 2026	1528	0
Sep 2026	1528	0
Aug 2026	1528	0
Jul 2026	1528	0
Jun 2026	1528	0
May 2026	1528	0
Apr 2026	1528	-1
Mar 2026	1529	0
Feb 2026	1529	+1
Jan 2026	1528	0
Dec 2025	1528	0

Form · Classical

oldest → latest

From 344 classical games on record, the latest on Sep 28, 2025.

Classical games since the November list

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

	Last played	Score	TPR
	WE 6 Autunno a Bologna - BSep 27, 2025 – Sep 28, 2025TPR 1435	2/6	1435

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

Event timeline · Classical

50 of 70 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
2025	15	4½	1668	1519
2024	4	1½	1611	1524
2022	13	2½	1451	1200
2021	19	8½	1321	1285
2020	18	7	1407	1327
2019	62	21	1420	1303
2018	59	21½	1441	1339
2017	31	5½	1417	1155
2016	16	2½	1492	1208

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

WE 6 Autunno a Bologna - B1435
Sep 2025Swissfederation source
#3 in 2025Score 2/6Opp avg 1628Start 1533
WE 6 Citta' di Forli' - 4 Memorial Alessandro Zanzani - C—(0)
Sep 2025Swissfederation source
Score 2½/5Start 1533
WE 7 D'estate Mimosa - B1596
Aug 2025Swissfederation source
#2 in 2025Score 3/5Opp avg 1596Start 1532
OP Molveno1606
Aug 2025Swissfederation source
Best of 2025Score 2/5Opp avg 1799Start 1532
WE Delle margherite - B—(1)
May 2025Swissfederation source
Score 4/4Opp avg 1671Start 1518
WE 3 D'inverno a Bologna - B819
Jan 2025Swissfederation source
Score 3/6Opp avg 1619Start 1542
WE 2 Castel del Rio - C1524
Nov 2024Swissfederation source
Best of 2024Score 2½/5Opp avg 1611Start 1545
CIS 2022 - Serie C Girone 16—(1)
Sep 2022Teamfederation source
Score 0/1Opp avg 1465Start 1245
CR Emilia-Romagna 20221151
Apr 2022Swissfederation source
#3 in 2022Score 1/5Opp avg 1391Start 1259
WE 2 Primavera a Bologna - B1205
Mar 2022Swissfederation source
#2 in 2022Score 2/5Opp avg 1330Start 1263
WE 2 CSB Stagione 2021-2022 - B—(1)
Feb 2022Swissfederation source
Score 3/5Opp avg 1488Start 1263
CP Bologna 20221381
Jan 2022Swissfederation source
Best of 2022Score 2½/5Opp avg 1654Start 1263
WE 2 Autodromo di Imola - E1225
Dec 2021Swissfederation source
#3 in 2021Score 2/5Opp avg 1100Start 1283
WE Autodromo di Imola - E1062
Dec 2021Swissfederation source
#4 in 2021Score 2½/5Opp avg 1062Start 1283
OP 14 Giochi e ritorni1499
Oct – Nov 2021Swissfederation source
Best of 2021Score 2/5Opp avg 1624Start 1276
WE CSB Stagione 2021-2022 - B—(2)
Oct 2021Swissfederation source
Score 3/5Opp avg 1237Start 1276
CIS 2021 - Serie Promozione Emilia-Romagna Girone 2—(2)
Sep 2021Teamfederation source
Score 1/4Opp avg 1182Start 1282
CR Emilia-Romagna 20211416
Jun 2021Swissfederation source
#2 in 2021Score 2/5Opp avg 1609Start 1276
WE Hotel Donatello - C—(0)
Apr – May 2021Swissfederation source
Score 2½/5Start 1276
WE 2 D'inverno - B—(2)
Feb 2021Swissfederation source
Score 2½/5Opp avg 1239Start 1278
WE 3 Citta' di Imola - C—(1)
Dec 2020Swissfederation source
Score 2/4Opp avg 1042Start 1294
OP 3 Autunno1518
Nov 2020Swissfederation source
Best of 2020Score 2/5Opp avg 1643Start 1284
OP L'isola del tesoro—(2)
Oct 2020Swissfederation source
Score 4/5Opp avg 1313Start 1270
OP 2 Autunno1162
Oct 2020Swissfederation source
#3 in 2020Score ½/4Opp avg 1484Start 1270
WE 19 Grand Hotel Adriatico - C1410
Sep 2020Swissfederation source
#2 in 2020Score 2½/5Opp avg 1315Start 1253

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