CChessStats

CCC Tuesday Night Action 131 - U1600

Open SwissStandard

28 players participated in this 4-round tournament, held from 05 May 2026 to 26 May 2026 in Charlotte, NC, United States. 2 federations represented. Top 10 Elo average was 1667, and top seed was Arin Samanta (🇺🇸 USA, 1743).

Ori Raz (🇺🇸 USA, 1568) won with 2.5/4, ahead of Ziyi Guo (2.5) and Douglas Samson (2.0).

The biggest upset came in round 4: Yashwin Reddy Nallu (1555) beat Arin Samanta (1743), a +188-point gap.

Location
🇺🇸Charlotte, NC, United States
Dates
05 May 2026 → 26 May 2026
Time control
Standard: All Moves in 60 Min. Incr. 10 Sec. / /
System
Swiss · 4 rounds
Top seed
🇺🇸Arin Samanta1743
Avg top 10
1,667
Participants
28
Federations · 2 represented
🇺🇸United States of America×20
🇬🇹Guatemala×1
Top 3
  • 🥇
    Ori Raz
    🇺🇸USA·1568
    2.5pts·1848perf+29.6
  • 🥈
    Ziyi Guo
    🇺🇸USA·1714
    2.5pts·1686perf-4.4
  • 🥉
    Douglas Samson
    🇺🇸USA·1501
    2.0pts·2441perf+27.6

How it unfolded

Top 6 · 4 rounds

Tight race until R4; 2 players tied at 2.5/4, decided on Buchholz.

Co-leaders
9
3
1
1
1234R1R2R3R4
Guo2.5Raz2.5Nallu2Singleton22Chellappa2
R4 · TIEBREAK CLUSTER

2 players finish on 2.5/4. Raz takes the title on Buchholz Cut1 (3.5).

R3 · LATE SURGE

Yashwin Reddy Nallu was #11 at R3, climbed to #1 over the final stretch.

Grille américaine

#PlayerEloFedR1R2R3R4PtsBu C1BuSBPerfΔ
1Raz, Ori1568USA=11B+18N+21BF2.53.53.52.751848+29.6
2Guo, Ziyi1714USA+20N+26B−22N=16B2.53.53.51.751686-4.4
3Samson, Douglas1501USA−18B+4N−12B+11N2.05.06.03.502441+27.6
4FIDE 5660060400—=12N−3B+18N=?B2.04.54.51.757010.0
5Nallu, Yashwin Reddy1555USAFF+24B+8B2.02.52.52.502498+54.8
6Rojek, Nik0USA−19B+11N+?BF2.02.52.51.5016640.0
7Chellappa, Alagu Arumugam1635USA+23N−13BF+25N2.02.02.00.5016360.0
8Samanta, Arin1743USA+26NF+25B−5N2.02.02.00.001525-22.0
9Singleton, Spencer1518USAFF+28N+23B2.00.50.50.502436+26.4
10FIDE 399723800—+?N+25BFF2.00.00.00.0015700.0
11Ta, Louis1641USA=1N−6B+20N−3B1.56.57.52.251559-13.6
12FIDE 399745530—=4BF+3NF1.54.04.03.0015210.0
13Kumar, Sampath1644USA−17B+7NF=24N1.54.04.02.251837+10.0
14FIDE 5660050510—F+19NF=15B1.52.52.51.7516860.0
15Velagala, Sowbhagya1646USAFF+19B=14N1.52.52.51.752486+22.4
16FIDE 5660035200—+?N−?BF=2N1.52.52.51.2517140.0
17Naylor, Daniel M0USA+13N=23BFF1.52.02.01.7516560.0
18Farkas, Andrew0USA+3N−1B−4BF1.06.56.52.0015350.0
19Pathakota, Ravindra Reddy1686USA+6N−14B−15N−20B1.05.06.02.00827-46.8
20Gonzalez S., Mauricio Antonio1607GUA−2B−21N−11B+19N1.05.06.01.001485-12.0
21Hickey, Drew1669USAF+20B−1NF1.03.53.51.001588-9.2
22Ghule, Vivan1580USAFF+2BF1.02.52.52.502514+27.2
23Boone, Spencer1627USA−7B=17NF−9N0.55.55.50.75777-45.6
24Dubey, Atharv Kumar1652USAFF−5N=13B0.53.53.50.751407-25.6
25FIDE 399831960—F−10N−8N−7B0.06.06.00.008890.0
26Saravanakumar, Jayanth1495USA−8B−2NFF0.04.54.50.00929-16.4
27FIDE 566013488——FF−3BF0.02.02.00.007010.0
28Bailey, Jason1644USAFF−9BF0.02.02.00.00718-13.4

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets