Lucas Costamilan Tomiello

BRA · 23 yrs · K=20 · Peak 2335 (Jan 2026)

Best performance: 2465 at Magistral STD Milton Matone(Best of 2023)

World #=3505 live36#3,469 publishedBrazil #24

OCT26 Rating

2320

Live Rating

2320.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Working toward the International Master title3 tracked norms · games requirement metrating 2335 of 2400, live 2320composition unverifieddetails ↓

Classical games since the October list

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

	Last played	Score	TPR
	II Timbo Chess Festival Under 2400 STDFeb 6 – Feb 8TPR 2150	5/6	2150

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

Title Progress

IM title progress

Working toward the International Master title

Tracked norms: 3 · games requirement met (27, 27 needed)

Rating: peak 2335, needs 2400

Composition: unverified for the tracked norms. The next norm should come from a qualifying open.

Panamericano Sub20 STD 2023 Nov 2023—

projectedMagistral STD Milton Matone Apr 20235/9Rp 2465

projectedIV Festival Internacional DUCHAMP IN RIO Master Dec 20226/9Rp 2471

Based on events we cover plus the FIDE norm registers of all federations. Norms filed elsewhere may not show up here yet.

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.

II Timbo Chess Festival Under 2400 STD2150
Feb 2026Swissfederation source
#2 in 2026Score 5/6Opp avg 1877Start 2326
Brazil Chess Series - Floripa 20262264
Jan 2026Swissfederation source
Best of 2026Score 7/10Opp avg 2115Start 2335
91o Campeonato Brasileiro Absoluto 20252302
Dec 2025Swissfederation source
#2 in 2025Score 7½/11Opp avg 2169Start 2334
XVIII American Continental Chess Championship 20252386
May 2025Swissfederation source
Best of 2025Score 6½/11Opp avg 2321Start 2308
Aberto do Brasil XIV Memorial Bobby Fischer2276
Mar 2025Swissfederation source
#4 in 2025Score 4½/6Opp avg 2083Start 2309
Campeonato Catarinense 2024 Absoluto STD2190
Feb – Mar 2025Swissfederation source
#6 in 2025Score 4½/6Opp avg 1997Start 2308
Timbo Chess Festival - Under 2400 STD2239
Feb 2025Swissfederation source
#5 in 2025Score 5/6Opp avg 1966Start 2308
Brazil Chess Series - Floripa 20252292
Jan 2025Swissfederation source
#3 in 2025Score 7/10Opp avg 2143Start 2298
90o Campeonato Brasileiro Absoluto de Xadrez STD 20242313
Dec 2024Swissfederation source
Best of 2024Score 8/11Opp avg 2138Start 2280
X Floripa Chess Open 20242138
Jan 2024Swissfederation source
#2 in 2024Score 7/10Opp avg 1989Start 2306
89th Brazilian Chess Championship - Final2276
Dec 2023Swissfederation source
#4 in 2023Score 7½/11Opp avg 2143Start 2300
Panamericano Sub20 STD 2023IM norm2348
Nov 2023Swissfederation source
#2 in 2023Score 7/9Opp avg 2128Start 2279
I CAMPEONATO SUDAMERICANO ABSOLUTO 20232323
Sep 2023Swissfederation source
#3 in 2023Score 6/9Opp avg 2198Start 2253
Copa Francisco Trois STD 20232137
Aug 2023Swissfederation source
#8 in 2023Score 4/5Opp avg 1944Start 2251
XVIII CAMPEONATO SUDAMERICANO DE AJEDREZ SUB 20 ABSOLUTO 20232204
Jul 2023Swissfederation source
#6 in 2023Score 6½/9Opp avg 2038Start 2250
II Rio Chess Open 20232078
May 2023Swissfederation source
#9 in 2023Score 5½/9Opp avg 1998Start 2288
Magistral STD Milton MatoneIM norm2465
Apr 2023Round robinfederation source
Best of 2023Score 5/9Opp avg 2422Start 2237
ITT 51 Aniversario Torre Blanca Copa Guillermo H. Bilbao2205
Mar 2023Swissfederation source
#5 in 2023Score 3/9Opp avg 2330Start 2248
IX Floripa Chess Open 20232162
Jan 2023Swissfederation source
#7 in 2023Score 6½/10Opp avg 2052Start 2263
IV Festival Internacional DUCHAMP IN RIO MasterIM norm2437
Dec 2022Swissfederation source
Best of 2022Score 6/9Opp avg 2312Start 2209
I IRT XM Santa Cruz do Sul2079
Nov 2022Swissfederation source
#5 in 2022Score 5/6Opp avg 1839Start 2185
VI Torneio Internacional de Xadrez de Concordia2153
Oct 2022Swissfederation source
#4 in 2022Score 7/9Opp avg 1933Start 2185
Aberto Brasil STD II Niteroi Chess Open NCO 20222280
Sep 2022Swissfederation source
#2 in 2022Score 6/9Opp avg 2155Start 2147
II Aberto do Brasil de Timbo1995
Feb 2022Swissfederation source
#6 in 2022Score 5½/7Opp avg 1765Start 2146
VIII Floripa Chess Open 20222157
Jan 2022Swissfederation source
#3 in 2022Score 7/10Opp avg 2008Start 2146

Rated near Lucas Costamilan Tomiello · Classical

World

#=3505IM Harald Schneider-Zinner2320.0
#=3505FM Hector Laiz Ibanez2320.0
#=3505FM Lucas Costamilan Tomiello2320.0
#=3505FM Alex Steinacker2320.0
#=3505IM Ilia Botvinnik2320.0

Brazil

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