CCC ALTO Fall 2025 - U1900

Open SwissStandard

46 players participated in this 5-round tournament, held from 24 Oct 2025 to 26 Oct 2025 in Charlotte, NC, United States. 2 federations represented. Top 10 Elo average was 1745, and top seed was Leo Poppante (🇺🇸 USA, 1866).

Garret Allen (🇺🇸 USA, 1747) won with 5.0/5, ahead of Noshir D Patel (4.0) and Jared Crawford (4.0). Allen broke clear in the final round.

The biggest upset came in round 1: Chris Amburgy (1537) beat Paul M Green (1795), a +258-point gap.

Location

🇺🇸Charlotte, NC, United States

Dates

24 Oct 2025 → 26 Oct 2025

Time control

Standard: 110 minutes for game with 10 sec increment from move 1

System

Swiss · 5 rounds

Avg top 10

1,745

Participants

Federations · 2 represented

🇺🇸United States of America×39

🇻🇪Venezuela×2

Top 3

🥇
Garret Allen
🇺🇸USA·1747
5.0pts·2492perf+42.4
🥈
Noshir D Patel
🇺🇸USA·1681
4.0pts·1784perf+8.2
🥉
Jared Crawford
🇺🇸USA·1692
4.0pts·1847perf+16.0

How it unfolded

Top 6 · 5 rounds

Garret Allen led from R5; +1.0-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.

Co-leaders

Allen5Crawford4Patel4Oropeza Chirinos3.5Lewis3.5Turner3

R5–R5 · LEAD HELD

Garret Allen never relinquished the lead after R5; final gap +1.0 over the runner-up.

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Garret Allen beat Jared Crawford (White).

WIN STREAKS · 3 top finishers

Garret Allen 5 wins (R1–R5)Jared Crawford 4 wins (R1–R4)Noshir D Patel 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Garret Allen	*	1	1	—
2Jared Crawford	0	*	—	—
3Noshir D Patel	0	—	*	—
4Ramon Jose Oropeza Chirinos	—	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	Pts	Bu C1	Bu	SB	Perf	Δ
1	Allen, Garret	1747	USA	+28B	+25N	+13B	+2N	+3B	5.0	13.0	15.0	15.00	2492	+42.4
2	Patel, Noshir D	1681	USA	+41N	+11B	+6N	−1B	+14N	4.0	14.0	15.0	10.00	1784	+8.2
3	Crawford, Jared	1692	USA	+33B	+39N	+24B	+7N	−1N	4.0	11.5	12.5	7.50	1847	+16.0
4	Lewis, Nikolas	1714	USA	+45N	+38B	=7B	−12N	+20N	3.5	9.5	9.5	5.00	1708	-0.8
5	Oropeza Chirinos, Ramon Jose	1843	VEN	+46N	F	+22B	=18N	+8B	3.5	8.5	8.5	7.00	2491	+12.0
6	Losada Navas, Benito Raul	1614	VEN	+30N	+10B	−2B	=21N	=7B	3.0	12.5	14.5	7.75	1667	+4.2
7	Turner, Jason	1749	USA	+27N	+29B	=4N	−3B	=6N	3.0	12.5	14.5	7.25	1693	-6.8
8	Sheehy, Francis	0	USA	+31B	=18N	+9N	=?B	−5N	3.0	11.5	11.5	6.50	1662	0.0
9	FIDE 30952883	0	—	+21B	=22N	−8B	+26N	=16B	3.0	11.0	13.0	7.25	1723	0.0
10	Kumar, Amresh	0	USA	+23B	−6N	=37B	=15N	+27B	3.0	10.5	12.0	6.75	1615	0.0
11	Manolakis, Charlie	1617	USA	+34B	−2N	+39B	+24N	−12B	3.0	10.5	11.5	4.50	1502	-18.0
12	Deere, Travis	1664	USA	F	−24N	+27B	+4B	+11N	3.0	10.5	10.5	8.50	2413	+51.6
13	Pineda-Bermudez, Mario	1653	USA	+43N	+20B	−1N	F	+21B	3.0	10.5	10.5	5.50	947	-7.4
14	Stahl, Darren	0	USA	+26N	+32B	−?N	+29B	−2B	3.0	9.5	9.5	5.50	1583	0.0
15	Smith, Zachary	1723	USA	−38N	+45B	=20N	=10B	+33N	3.0	8.0	8.0	4.25	2448	+31.6
16	Green, Paul M	1795	USA	−39B	=33N	+36B	+34N	=9N	3.0	7.5	8.5	5.25	1367	-43.6
17	Rennie, Jill Zabrina	1518	USA	−32N	−26B	+45N	+25B	+24B	3.0	7.5	7.5	4.00	2512	+60.8
18	Gopal, Thiru Moorthy	0	USA	+?N	=8B	+?N	=5B	−?N	3.0	6.5	6.5	3.25	1741	0.0
19	Isaacson, Gunnar J	0	USA	−25B	+42B	+38N	+23N	F	3.0	6.0	6.0	4.00	912	0.0
20	Carlson, Stephen Lee	0	USA	+?B	−13N	=15B	+22N	−4B	2.5	12.0	12.0	4.00	1700	0.0
21	De Meillon, Mariette	0	USA	−9N	+30B	+32N	=6B	−13N	2.5	11.0	12.5	5.00	1613	0.0
22	McGee, Isaac	1650	USA	+44N	=9B	−5N	−20B	+36N	2.5	10.5	11.0	3.50	1043	-10.0
23	Eberhardinger, Mike	0	USA	−10N	+43B	+40N	−19B	=35N	2.5	8.5	9.0	2.25	1588	0.0
24	Southerland III, Tripp	0	USA	+40N	+12B	−3N	−11B	−17N	2.0	13.0	14.0	4.00	1428	0.0
25	Gabidoff, Eldar	1712	USA	+19N	−1B	F	−17N	+34B	2.0	12.5	12.5	4.50	830	-48.4
26	Buratti, Luca	0	USA	−14B	+17N	=34B	−9B	=31N	2.0	11.0	12.5	4.75	1532	0.0
27	Sekar, Jayashree	1519	USA	−7B	+35N	−12N	+40B	−10N	2.0	10.5	11.5	2.50	1542	+2.4
28	Genc, Alex	1722	USA	−1N	−40B	+30N	−35B	+38N	2.0	9.5	10.5	3.00	1510	-34.0
29	Naylor, Carla	1579	USA	+35B	−7N	+31B	−14N	F	2.0	9.5	9.5	3.50	1669	+4.8
30	Reyna, Eduardo	1571	USA	−6B	−21N	−28B	+42B	+40N	2.0	8.5	9.0	1.50	868	-29.6
31	Dalmasso, Niccolo	0	USA	−8N	+?B	−29N	=32B	=26B	2.0	8.5	8.5	1.75	1573	0.0
32	Rajendran, Ramnath	0	USA	+17B	−14N	−21B	=31N	F	1.5	10.5	10.5	4.00	1532	0.0
33	Singleton, Spencer	1583	USA	−3N	=16B	+46N	F	−15B	1.5	10.0	10.0	1.50	1648	+6.2
34	Louis, Luke K	0	USA	−11N	+46B	=26N	−16B	−25N	1.5	10.0	10.0	1.00	1521	0.0
35	Billi, Dominic	1588	USA	−29N	−27B	F	+28N	=23B	1.5	8.5	8.5	3.25	1477	-17.6
36	Holmes, Gilbert	0	USA	=42N	−?B	−16N	+45B	−22B	1.5	6.0	6.0	0.25	1498	0.0
37	FIDE 39995143	0	—	F	−?B	=10N	+38B	F	1.5	4.0	4.0	2.50	1066	0.0
38	Johnson, Mathew	0	USA	+15B	−4N	−19B	−37N	−28B	1.0	11.5	13.0	3.00	1595	0.0
39	Amburgy, Chris	1537	USA	+16N	−3B	−11N	F	F	1.0	10.0	10.0	3.00	1576	+5.6
40	Poling, Robert S	0	USA	−24B	+28N	−23B	−27N	−30B	1.0	8.5	10.5	2.00	1475	0.0
41	FIDE 30914264	0	—	−2B	F	+42N	F	F	1.0	4.5	4.5	0.50	881	0.0
42	FIDE 39997243	0	—	=36B	−19N	−41B	−30N	F	0.5	7.5	7.5	0.75	771	0.0
43	Pleva, Andrew	0	USA	−13B	−23N	=44B	F	F	0.5	6.0	6.0	0.25	853	0.0
44	FIDE 2081008	0	—	−22B	F	=43N	F	F	0.5	3.0	3.0	0.25	850	0.0
45	Delos, Olivia J.	1712	USA	−4B	−15N	−17B	−36N	F	0.0	11.0	11.0	0.00	850	-69.6
46	Bradley, Avery	1732	USA	−5B	−34N	−33B	F	F	0.0	6.5	6.5	0.00	913	-42.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Rennie, Jill ZabrinaUSA
+60.8
3.0 pts · #8
2Deere, TravisUSA
+51.6
3.0 pts · #3
3Allen, GarretUSA
+42.4
5.0 pts · #1

Top rating losers

1Delos, Olivia J.USA
-69.6
0.0 pts · #39
2Gabidoff, EldarUSA
-48.4
2.0 pts · #35
3Green, Paul MUSA
-43.6
3.0 pts · #32

Biggest upsets

R1+258 Elo gap
Amburgy, Chris1537 beat Green, Paul M1795
R3+194 Elo gap
Rennie, Jill Zabrina1518 beat Delos, Olivia J.1712
R4+194 Elo gap
Rennie, Jill Zabrina1518 beat Gabidoff, Eldar1712