Campeonato Regional SuperiorAbsoluto Centro Sur Ayacucho 2026

Open SwissStandard

36 players participated in this 6-round tournament, held from 08 May 2026 to 10 May 2026 in Ayacucho, Peru. Top 10 Elo average was 1836, and top seed was Rodrigo Gerardo Pillaca Cabrera (🇵🇪 PER, 2017).

Rodrigo Gerardo Pillaca Cabrera (🇵🇪 PER, 2017) won with 5.5/6, ahead of Richard Lionel Montoya Jorge (5.0) and Jhonatan David Janampa Javier (5.0). Pillaca Cabrera took the lead from round 5.

The biggest upset came in round 3: Thiago Williams Nunez Pariona (1799) beat Aldryn Leo Espinoza Pacheco (2010), a +211-point gap.

Location

🇵🇪Ayacucho, Peru

Dates

08 May 2026 → 10 May 2026

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 6 rounds

Top seed

🇵🇪Rodrigo Gerardo Pillaca Cabrera2017

Avg top 10

1,836

Participants

Federations · 1 represented

🇵🇪Peru×24

Top 3

🥇
Rodrigo Gerardo Pillaca Cabrera
🇵🇪PER·2017
5.5pts·2139perf+12.0
🥈
Richard Lionel Montoya Jorge
🇵🇪PER·1846
5.0pts·2060perf+55.2
🥉
Jhonatan David Janampa Javier
🇵🇪PER·1993
5.0pts·1953perf-5.6

How it unfolded

Top 6 · 6 rounds

Rodrigo Gerardo Pillaca Cabrera led from R5; +0.5-point edge over the runner-up.

Co-leaders

Pillaca Cabrera5.5Janampa Javier5Montoya Jorge5Nunez Pariona4.5Anyosa Navarro4.5Alarcon4

R5 · LEADER CHANGE10 May

Rodrigo Gerardo Pillaca Cabrera takes the sole lead (4.5/5).

WIN STREAKS · 3 top finishers

Rodrigo Gerardo Pillaca Cabrera 3 wins (R4–R6)Jhonatan David Janampa Javier 3 wins (R1–R3)Richard Lionel Montoya Jorge 4 wins (R1–R4)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Rodrigo Gerardo Pillaca Cabrera	*	—	1	—
2Jhonatan David Janampa Javier	—	*	0	—
3Richard Lionel Montoya Jorge	0	1	*	—
4Thiago Williams Nunez Pariona	—	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	Pts	Bu C1	Bu	SB	Perf	Δ
1	Pillaca Cabrera, Rodrigo Gerardo	2017	PER	+22N	+7B	=10N	+6B	+2N	+13B	5.5	20.0	22.5	20.75	2139	+12.0
2	Montoya Jorge, Richard Lionel	1846	PER	+19N	+17B	+24B	+3N	−1B	+9N	5.0	20.5	22.5	17.00	2060	+55.2
3	Janampa Javier, Jhonatan David	1993	PER	+18N	+12B	+15N	−2B	+10N	+11B	5.0	18.5	21.5	16.50	1953	-5.6
4	Nunez Pariona, Thiago Williams	1799	PER	+25N	+34B	+6N	−10B	=11N	+15B	4.5	16.0	17.0	11.75	1879	+16.0
5	Anyosa Navarro, Juan Marcos	0	PER	+?N	−15B	+25N	=12B	+17N	+10B	4.5	15.0	15.0	10.25	1650	0.0
6	Espinoza Pacheco, Aldryn Leo	2010	PER	+32B	+8N	−4B	−1N	+20B	+19N	4.0	20.0	21.0	11.00	1684	-23.6
7	Oriundo Mamani, Hugo	1593	PER	+14N	−1N	=11B	=31B	+16N	+18B	4.0	18.5	19.5	11.75	1677	+2.4
8	Sanchez Cusiche, Harold	1571	PER	+16N	−6B	+20N	−13B	+12N	+24B	4.0	17.0	19.0	11.50	1721	+27.6
9	Alarcon, Walter	1884	PER	=31B	+30N	=13N	+17B	+15N	−2B	4.0	16.5	17.5	10.25	1799	-7.2
10	Mancilla Figueroa, Jhon Michael	1707	PER	+20N	+26B	=1B	+4N	−3B	−5N	3.5	22.5	24.5	12.25	1936	+16.6
11	Salinas Gonzales, Eliseo Mequias	1746	PER	=23B	+29N	=7N	+16B	=4B	−3N	3.5	19.0	21.0	10.50	1670	-6.4
12	Ore Ayala, Edson Alejandro	1581	PER	+35B	−3N	+26B	=5N	−8B	+21N	3.5	18.5	18.5	7.25	976	-23.6
13	Pozo Coras, Jeremy Mac Lean	1687	PER	F	+31N	=9B	+8N	+24B	−1N	3.5	16.5	16.5	9.00	1874	+18.2
14	Romero Lopez, Christian Emanuel	0	PER	−7B	−32N	+27B	+26N	=22B	+23B	3.5	13.0	14.0	7.75	793	0.0
15	Casafranca Oscco, Mijail	1672	PER	+28B	+5N	−3B	+21N	−9B	−4N	3.0	21.0	23.0	9.50	1092	-27.6
16	Sarria Talavera, Dylan Giuseppe	0	PER	−8B	+19B	+18N	−11N	−7B	+31N	3.0	17.5	18.5	7.00	837	0.0
17	Poma Lujan, Kairuz Eduardo	1559	PER	+36B	−2N	+28B	−9N	−5B	+27N	3.0	17.5	17.5	4.00	1065	-11.6
18	Flores Lujan, Andy Evans	0	PER	−3B	+35N	−16B	+28N	+25B	−7N	3.0	16.0	16.0	4.00	993	0.0
19	FIDE 81481080	0	—	−2B	−16N	+36B	+?N	+34N	−6B	3.0	13.0	13.0	1.00	1128	0.0
20	Pacheco Jara, Aryan Edgar	0	PER	−10B	+36N	−8B	+33B	−6N	+?N	3.0	12.5	12.5	1.00	963	0.0
21	Rivera Bautista, Alex Dylan Ghael	0	PER	−24N	+22B	+33N	−15B	+31N	−12B	3.0	12.0	13.0	4.50	833	0.0
22	FIDE 81480890	0	—	−1B	−21N	+35B	+23B	=14N	−29N	2.5	16.5	16.5	4.25	1217	0.0
23	FIDE 81463863	0	—	=11N	−33B	+29B	−22N	+26B	−14N	2.5	13.5	14.5	5.75	1746	0.0
24	Medrano Paquiyauri, Heivy Glaser	1645	PER	+21B	F	−2N	+34B	−13N	−8N	2.0	16.5	16.5	4.00	901	-51.2
25	FIDE 3888355	0	—	−4B	+27N	−5B	F	−18N	+34B	2.0	15.0	16.0	3.00	999	0.0
26	FIDE 81406177	0	—	+27B	−10N	−12N	−14B	−23N	+35B	2.0	15.0	15.0	2.00	844	0.0
27	FIDE 3888401	0	—	−26N	−25B	−14N	+36N	+28B	−17B	2.0	12.5	12.5	2.00	759	0.0
28	FIDE 81463871	0	—	−15N	+?B	−17N	−18B	−27N	+32B	2.0	12.0	12.0	1.00	816	0.0
29	Falcon Prado, Juan Diego	0	PER	F	−11B	−23N	+35N	F	+22B	2.0	9.5	9.5	2.50	946	0.0
30	Falcon Prado, Agustin Daniel	1452	PER	F	−9B	F	F	+36N	+33B	2.0	6.0	6.0	1.00	1052	-3.2
31	Huamani Aroni, Josuey	0	PER	=9N	−13B	F	=7N	−21B	−16B	1.0	17.5	19.5	4.00	1596	0.0
32	FIDE 81491190	0	—	−6N	+14B	−34N	F	−?B	−28N	1.0	12.5	12.5	3.50	1210	0.0
33	FIDE 81451652	0	—	−?B	+23N	−21B	−20N	F	−30N	1.0	12.5	12.5	2.50	652	0.0
34	FIDE 81477287	0	—	F	−4N	+32B	−24N	−19B	−25N	1.0	12.5	12.5	1.00	922	0.0
35	FIDE 81448007	0	—	−12N	−18B	−22N	−29B	F	−26N	0.0	13.0	13.0	0.00	781	0.0
36	FIDE 81481020	0	—	−17N	−20B	−19N	−27B	−30B	F	0.0	13.0	13.0	0.00	706	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Montoya Jorge, Richard LionelPER
+55.2
5.0 pts · #3
2Sanchez Cusiche, HaroldPER
+27.6
4.0 pts · #8
3Pozo Coras, Jeremy Mac LeanPER
+18.2
3.5 pts · #7

Top rating losers

1Medrano Paquiyauri, Heivy GlaserPER
-51.2
2.0 pts · #16
2Casafranca Oscco, MijailPER
-27.6
3.0 pts · #29
3Espinoza Pacheco, Aldryn LeoPER
-23.6
4.0 pts · #11

Biggest upsets

R3+211 Elo gap
Nunez Pariona, Thiago Williams1799 beat Espinoza Pacheco, Aldryn Leo2010
R4+147 Elo gap
Montoya Jorge, Richard Lionel1846 beat Janampa Javier, Jhonatan David1993