CAMPEONATO REGIONAL DE AJEDREZ SUR IMPAR TACNA - 2026 11 ABS

Open SwissStandard

32 players participated in this 7-round tournament, held from 09 Mar 2026 to 12 Mar 2026 in Tacna, Peru. Top 10 Elo average was 1499, and top seed was Joe Goldtie Marshall Moscoso Tellez (🇵🇪 PER, 1852).

Dylan Anthony Mamani Condori (🇵🇪 PER, 1545) won with 6.0/7, ahead of Andre Benjamin Taipe Huaman (5.5) and Fernando Jose Ugarte Herrera (5.5). Mamani Condori shared the lead from round 6 and broke clear in the final round.

The biggest upset came in round 2: Liam Gabriel Cruz Curtihuanca (1403) beat Yeray Dominic Solorzano Duarte (1675), a +272-point gap.

Location

🇵🇪Tacna, Peru

Dates

09 Mar 2026 → 12 Mar 2026

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 7 rounds

Avg top 10

1,499

Participants

Federations · 1 represented

🇵🇪Peru×25

Top 3

🥇
Dylan Anthony Mamani Condori
🇵🇪PER·1545
6.0pts·1637perf+14.0
🥈
Andre Benjamin Taipe Huaman
🇵🇪PER
5.5pts·1576perf0.0
🥉
Fernando Jose Ugarte Herrera
🇵🇪PER·1492
5.5pts·1674perf+39.6

How it unfolded

Top 6 · 7 rounds

Dylan Anthony Mamani Condori led from R7; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R7.

Co-leaders

Mamani Condori6Taipe Huaman5.5Cruz Curtihuanca5.5Ugarte Herrera5.5Yugra Kelca5Maciel Cruz5

R7 · LEADER CHANGE12 Mar

Dylan Anthony Mamani Condori takes the sole lead (6.0/7).

R6 · HEAD-TO-HEAD · WINNER VS 2ND

Dylan Anthony Mamani Condori beat Andre Benjamin Taipe Huaman (Black).

WIN STREAKS · 3 top finishers

Dylan Anthony Mamani Condori 3+3 wins (R1–R3, R5–R7)Andre Benjamin Taipe Huaman 5 wins (R1–R5)Liam Gabriel Cruz Curtihuanca 3 wins (R5–R7)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Dylan Anthony Mamani Condori	*	1	—	—
2Andre Benjamin Taipe Huaman	0	*	—	½
3Liam Gabriel Cruz Curtihuanca	—	—	*	0
4Fernando Jose Ugarte Herrera	—	½	1	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	Pts	Bu C1	Bu	SB	Perf	Δ
1	Mamani Condori, Dylan Anthony	1545	PER	+31N	+8B	+6N	−9B	+27N	+2N	+5B	6.0	26.5	27.5	23.50	1637	+14.0
2	Taipe Huaman, Andre Benjamin	0	PER	+26N	+12B	+7N	+5B	+9N	−1B	=3B	5.5	29.5	31.5	22.75	1576	0.0
3	Ugarte Herrera, Fernando Jose	1492	PER	+23N	+21B	−5N	+4B	+6N	+7B	=2N	5.5	29.0	32.0	24.25	1674	+39.6
4	Cruz Curtihuanca, Liam Gabriel	1403	PER	=12N	+29B	+10B	−3N	+16B	+19N	+9B	5.5	24.5	26.5	19.00	1676	+62.8
5	Yugra Kelca, Alessandro Joaquin	1544	PER	+28B	+16N	+3B	−2N	+19B	+9N	−1N	5.0	28.0	30.0	18.50	1646	+19.2
6	Chambilla Cano, Jampier Wolter	1475	PER	+22B	+11N	−1B	+13N	−3B	+27N	+10B	5.0	26.5	28.5	17.00	1358	-18.8
7	Maciel Cruz, Leandro Tiziano	1496	PER	+20B	+19N	−2B	+11N	+10B	−3N	+17B	5.0	25.5	28.5	17.50	1451	-3.6
8	Alberto Condori, Ian Fernando	0	PER	+18B	−1N	+28B	−10N	+23B	+13N	+11B	5.0	24.5	26.5	16.50	684	0.0
9	Paredes Chili, Sebastian Alonzo	1534	PER	+15N	+27B	+14N	+1N	−2B	−5B	−4N	4.0	30.0	32.0	16.00	1481	-11.6
10	Choquenaira Araoz, Mijail Jhon Akio	1419	PER	+24N	+30B	−4N	+8B	−7N	+12B	−6N	4.0	27.0	28.5	13.00	1288	-26.4
11	Chana Quilca, Kiliam Khaleb	0	PER	+29N	−6B	+17N	−7B	+15N	+14B	−8N	4.0	26.5	28.5	13.50	1511	0.0
12	Penaloza Garcia, Fabricio Flavio	0	PER	=4B	−2N	+18B	=26B	+21N	−10N	+19B	4.0	24.5	26.5	13.25	1237	-30.4
13	FIDE 81464207	0	—	+17N	−14B	+31N	−6B	+26N	−8B	+25N	4.0	22.0	23.0	9.00	643	0.0
14	Ortiz Barriales, Diego Alberto	1410	PER	+25B	+13N	−9B	−19N	+20B	−11N	+27B	4.0	20.5	22.5	11.50	733	-13.2
15	Humpire Quispe, Rafael Yared	0	PER	−9B	=18N	+25B	=20N	−11B	+22N	+26B	4.0	20.0	22.0	10.75	733	0.0
16	FIDE 81460996	0	—	+32N	−5B	+21N	−27B	−4N	+?B	+20N	4.0	19.0	19.0	6.50	683	0.0
17	Aguilar Chagua, Leonel Miguel	0	PER	−13B	+22N	−11B	=30N	+?B	+18N	−7N	3.5	21.0	21.0	7.25	1629	0.0
18	Quispe Ataucuri, Zaid Raphael	0	PER	−8N	=15B	−12N	+31B	+24N	−17B	+30N	3.5	20.5	21.5	7.00	724	0.0
19	Bernal Yana, Dominic Yeiko Boran	0	PER	+?N	−7B	+30N	+14B	−5N	−4B	−12N	3.0	25.0	25.0	5.50	1236	0.0
20	Ilaquijo Turpo, Zarif Sayani	0	PER	−7N	+?B	=26N	=15B	−14N	+21B	−16B	3.0	22.0	22.0	6.00	645	0.0
21	Catalan Mosqueira, Liam Fabricio	0	PER	+?B	−3N	−16B	+22N	−12B	−20N	+24N	3.0	22.0	22.0	5.50	1469	0.0
22	Machicao Cabello, Stephano Mateo	0	PER	−6N	−17B	+?N	−21B	+28N	−15B	+29N	3.0	19.5	19.5	4.00	1576	0.0
23	Jimenez Rojas, Jeshua Emilio	0	PER	−3B	−?N	+32B	+28B	−8N	−24B	+?N	3.0	15.5	15.5	2.50	829	0.0
24	FIDE 81483910	0	—	−10B	−26B	+29N	=?N	−18B	+23N	−21B	2.5	17.5	17.5	5.00	1623	0.0
25	FIDE 81475896	0	—	−14N	=31B	−15N	−?B	+32N	+?N	−13B	2.5	13.5	13.5	1.00	1592	0.0
26	Cahuata Leonardo, Erland Rafael	0	PER	−2B	+24N	=20B	=12N	−13B	F	−15N	2.0	23.0	24.5	6.00	1524	0.0
27	Cari Cutipa, Benjamin Matias	0	PER	F	−9N	+?B	+16N	−1B	−6B	−14N	2.0	23.0	23.0	4.00	1308	0.0
28	FIDE 81482868	0	—	−5N	+32B	−8N	−23N	−22B	−29B	+31N	2.0	19.0	19.5	1.50	800	0.0
29	Solorzano Duarte, Yeray Dominic	1675	PER	−11B	−4N	−24B	+32N	−30B	+28N	−22B	2.0	18.5	19.0	2.50	640	-31.6
30	Torres Ramos, Boran Sebas	0	PER	F	−10N	−19B	=17B	+29N	F	−18B	1.5	18.0	18.0	3.75	1547	0.0
31	FIDE 81407939	0	—	−1B	=25N	−13B	−18N	−?N	=32B	−28B	1.0	18.5	18.5	1.50	749	0.0
32	FIDE 81485832	0	—	−16B	−28N	−23N	−29B	−25B	=31N	−?B	0.5	14.5	14.5	0.50	925	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Cruz Curtihuanca, Liam GabrielPER
+62.8
5.5 pts · #2
2Ugarte Herrera, Fernando JosePER
+39.6
5.5 pts · #3
3Yugra Kelca, Alessandro JoaquinPER
+19.2
5.0 pts · #4

Top rating losers

1Solorzano Duarte, Yeray DominicPER
-31.6
2.0 pts · #28
2Penaloza Garcia, Fabricio FlavioPER
-30.4
4.0 pts · #20
3Choquenaira Araoz, Mijail Jhon AkioPER
-26.4
4.0 pts · #13

Biggest upsets

R2+272 Elo gap
Cruz Curtihuanca, Liam Gabriel1403 beat Solorzano Duarte, Yeray Dominic1675
R7+131 Elo gap
Cruz Curtihuanca, Liam Gabriel1403 beat Paredes Chili, Sebastian Alonzo1534