IRT 4ta. Fecha del 2do. Circuito AMAM 2025
Open SwissStandard
44 players participated in this 7-round tournament, held from 27 Dec 2025 to 28 Dec 2025 in Montero, Bolivia. Top 10 Elo average was 1651, and top seed was Ariel Martinez (🇧🇴 BOL, CM, 2088).
Maria Fernanda Baspineiro F (🇧🇴 BOL, 1522) won with 5.5/7, ahead of Gael Marbel Cortez Chuviru (5.0) and Luis Daniel Aguilar Rios (5.0).
The biggest upset came in round 1: Juan Antonio Parada Cespedes (1431) beat Jhoana Velarde Alarcon (1891), a +460-point gap.
Location
🇧🇴Montero, Bolivia
Dates
27 Dec 2025 → 28 Dec 2025
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Swiss · 7 rounds
Avg top 10
1,651
Participants
44
Federations · 1 represented
🇧🇴Bolivia×40
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsCo-leaders
24
11
5
3
2
1
1
R5–R7 · WIN STREAK
Maria Fernanda Baspineiro F won 3 in a row (R5–R7).
R4 · LATE SURGE
Maria Fernanda Baspineiro F was #11 at R4, climbed to #1 over the final stretch.
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Maria Fernanda Baspineiro F | * | — | — | — |
| 2Gael Marbel Cortez Chuviru | — | * | — | ½ |
| 3Jhon Erick Paco Vargas | — | — | * | — |
| 4Luis Daniel Aguilar Rios | — | ½ | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Baspineiro F, Maria Fernanda | 1522 | BOL | +27N | −?B | +29N | =18B | +7N | +25B | +6N | 5.5 | 20.5 | 20.5 | 18.75 | 1902 | +82.0 |
| 2 | Cortez Chuviru, Gael Marbel | 1654 | BOL | +17B | +34N | −?B | =11N | +9B | +16N | =3B | 5.0 | 22.5 | 22.5 | 18.00 | 1824 | +41.2 |
| 3 | Aguilar Rios, Luis Daniel | 1784 | BOL | +37N | =32B | +19N | F | +17B | +?B | =2N | 5.0 | 19.5 | 19.5 | 12.75 | 1731 | -6.8 |
| 4 | Paco Vargas, Jhon Erick | 1759 | BOL | +26B | +28N | −?N | +32B | +6N | −?B | +7N | 5.0 | 16.5 | 16.5 | 16.50 | 2354 | +41.2 |
| 5 | Ramirez Pinto, Juan Alberto | 1456 | BOL | −?N | +35B | −?N | +24B | =20N | +33B | +11N | 4.5 | 15.0 | 15.0 | 13.25 | 2290 | +44.0 |
| 6 | Acapa Mamani, Jhonathan | 1794 | BOL | +8B | +14N | +10B | −?N | −4B | +28N | −1B | 4.0 | 25.5 | 25.5 | 15.00 | 1635 | -17.8 |
| 7 | Maquera Soto, Benjamin | 1444 | BOL | −?N | +43B | +16B | +10N | −1B | +14N | −4B | 4.0 | 22.5 | 22.5 | 12.00 | 1647 | +52.8 |
| 8 | Arimoza Rojas, Thiago | 0 | BOL | −6N | +27B | +?N | −15B | +32N | +18B | −10N | 4.0 | 21.0 | 21.0 | 9.00 | 1550 | 0.0 |
| 9 | Vargas Garzon, Maximiliano | 1633 | BOL | +24N | −20B | =32N | +21B | −2N | =34B | +29N | 4.0 | 20.5 | 22.5 | 11.75 | 1519 | -24.4 |
| 10 | Ayala Rojas, Roberto | 1550 | BOL | +38B | F | −6N | −7B | +18N | +30N | +8B | 4.0 | 20.5 | 20.5 | 12.50 | 1429 | -20.4 |
| 11 | Delgadillo Martinez, Narely | 1444 | BOL | −?B | +38N | +36B | =2B | =13N | +23N | −5B | 4.0 | 20.5 | 20.5 | 11.50 | 1604 | +36.8 |
| 12 | Parada Cespedes, Juan Antonio | 1431 | BOL | +?N | −25B | −15N | +19B | −16B | +27N | +23B | 4.0 | 20.5 | 20.5 | 9.50 | 1497 | +16.0 |
| 13 | Rivero Teran, Andre Alejandro | 1485 | BOL | +21B | −?N | =17B | +31N | =11B | +15N | −?B | 4.0 | 18.0 | 18.0 | 14.25 | 1700 | +22.0 |
| 14 | Jaldin, Jose Fernando | 1495 | BOL | +44N | −6B | +26N | +22B | −?N | −7B | +30N | 4.0 | 17.5 | 17.5 | 9.50 | 820 | -28.8 |
| 15 | Flores Huallpa, Diego | 1545 | BOL | +40B | −?N | +12B | +8N | −?N | −13B | +26N | 4.0 | 17.0 | 17.0 | 13.00 | 1460 | -9.2 |
| 16 | Torrico Sanchez, Jhair Ernesto | 1546 | BOL | +43N | −?B | −7N | +42B | +12N | −2B | +34N | 4.0 | 16.0 | 16.0 | 7.00 | 1505 | -9.2 |
| 17 | Copajira Duran, Wilfredo Gadiel | 0 | BOL | −2N | +30B | =13N | +33B | −3N | +20B | −?N | 3.5 | 23.0 | 23.0 | 11.00 | 1523 | 0.0 |
| 18 | Zurita Cruz, Jhon Brandon | 1425 | BOL | −?B | +41N | +23B | =1N | −10B | −8N | +33N | 3.5 | 21.0 | 21.0 | 10.25 | 1617 | +41.2 |
| 19 | Mamani Martinez, Alan | 1673 | BOL | +42N | −22B | −3B | −12N | +35N | +24B | =25N | 3.5 | 20.5 | 21.5 | 7.50 | 1324 | -51.6 |
| 20 | Rodriguez Paredes, Vicente Gustavo | 0 | BOL | +23B | +9N | −?B | −34N | =5B | −17N | +35B | 3.5 | 19.0 | 19.0 | 11.25 | 1541 | 0.0 |
| 21 | Tapia Merino, Gilmar Reix | 0 | BOL | −13N | +37B | =34B | −9N | −31B | +36N | +32N | 3.5 | 17.5 | 19.5 | 7.50 | 1531 | 0.0 |
| 22 | Maquera Soto, Abigail Katherine | 0 | BOL | +36B | +19N | −?B | −14N | −28B | =32B | +?N | 3.5 | 15.0 | 15.0 | 6.75 | 1553 | 0.0 |
| 23 | Medrano Andia, Pablo | 1504 | BOL | −20N | +24B | −18N | +35B | +26N | −11B | −12N | 3.0 | 21.0 | 23.0 | 8.00 | 641 | -70.4 |
| 24 | Flores Rivero, Angelica Antonela | 0 | BOL | −9B | −23N | +27B | −5N | +39B | −19N | +40B | 3.0 | 20.0 | 22.0 | 7.00 | 767 | 0.0 |
| 25 | Pusarico Garcia, Marie Jane | 1568 | BOL | +35B | +12N | =?N | F | −?B | −1N | =19B | 3.0 | 20.0 | 20.0 | 7.75 | 1542 | -4.8 |
| 26 | Colque Gregorio, Samir | 0 | BOL | −4N | +44B | −14B | +36N | −23B | +41N | −15B | 3.0 | 20.0 | 20.0 | 4.00 | 1332 | 0.0 |
| 27 | FIDE 3365883 | 0 | — | −1B | −8N | −24N | +43B | +42N | −12B | +37N | 3.0 | 19.5 | 19.5 | 3.00 | 677 | 0.0 |
| 28 | Joffre Marino, Cristhian Adrian | 1484 | BOL | +30N | −4B | F | −?B | +22N | −6B | +31N | 3.0 | 18.5 | 18.5 | 9.50 | 977 | -12.4 |
| 29 | Arancibia Orellana, Jenner | 1441 | BOL | −?B | +40N | −1B | +39N | −30B | +38N | −9B | 3.0 | 18.5 | 18.5 | 6.00 | 778 | -25.6 |
| 30 | Tapia Merino, Valery | 0 | BOL | −28B | −17N | +43N | +44B | +29N | −10B | −14B | 3.0 | 17.5 | 17.5 | 3.00 | 1301 | 0.0 |
| 31 | Reinoso Mejia, Tamara | 0 | BOL | =33N | −?B | +37N | −13B | +21N | =?B | −28B | 3.0 | 15.0 | 15.0 | 6.75 | 1303 | 0.0 |
| 32 | Vargas Garzon, Isabella | 1484 | BOL | +39B | =3N | =9B | −4N | −8B | =22N | −21B | 2.5 | 25.0 | 27.0 | 8.25 | 1601 | +14.8 |
| 33 | Garcia Salazar, Scarlet Fernanda | 1505 | BOL | =31B | −36N | +39B | −17N | +38B | −5N | −18B | 2.5 | 18.5 | 20.5 | 5.50 | 678 | -65.6 |
| 34 | Acapa Mamani, Tabita Maya | 1483 | BOL | F | −2B | =21N | +20B | −?N | =9N | −16B | 2.0 | 20.0 | 20.0 | 7.25 | 1339 | -20.0 |
| 35 | Maquera Quenallata, Juan Carlos | 0 | BOL | −25N | −5N | +41B | −23N | −19B | +42B | −20N | 2.0 | 19.5 | 20.5 | 3.00 | 752 | 0.0 |
| 36 | Osinaga Siles, Pedro Nicolas | 1552 | BOL | −22N | +33B | −11N | −26B | −41N | −21B | +44N | 2.0 | 18.5 | 18.5 | 2.50 | 1490 | -7.2 |
| 37 | FIDE 3369242 | 0 | — | −3B | −21N | −31B | −40N | +43B | +39N | −27B | 2.0 | 18.5 | 18.5 | 2.00 | 984 | 0.0 |
| 38 | Marquez Galan, Maily Xiomara | 0 | BOL | −10N | −11B | +44N | +?B | −33N | −29B | −41B | 2.0 | 15.5 | 15.5 | 0.00 | 1254 | 0.0 |
| 39 | Uscamayta Zegarra, Leandro | 0 | BOL | −32N | +42B | −33N | −29B | −24N | −37B | +43N | 2.0 | 14.0 | 14.0 | 1.00 | 681 | 0.0 |
| 40 | Oporto Sanchez, Luciana | 0 | BOL | −15N | −29B | −42N | +37B | −?N | +44B | −24N | 2.0 | 13.0 | 13.0 | 2.00 | 695 | 0.0 |
| 41 | Romero Vasquez, Jose Salvador | 0 | BOL | −?N | −18B | −35N | F | +36B | −26B | +38N | 2.0 | 12.5 | 12.5 | 4.00 | 1367 | 0.0 |
| 42 | FIDE 3373770 | 0 | — | −19B | −39N | +40B | −16N | −27B | −35N | F | 1.0 | 16.5 | 16.5 | 2.00 | 810 | 0.0 |
| 43 | Montano Lima, Santiago Andre | 0 | BOL | −16B | −7N | −30B | −27N | −37N | F | −39B | 0.0 | 18.0 | 18.0 | 0.00 | 696 | 0.0 |
| 44 | FIDE 3359581 | 0 | — | −14B | −26N | −38B | −30N | F | −40N | −36B | 0.0 | 16.0 | 16.0 | 0.00 | 726 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Baspineiro F, Maria FernandaBOL+82.05.5 pts · #1
- 2Maquera Soto, BenjaminBOL+52.84.0 pts · #7
- 3Ramirez Pinto, Juan AlbertoBOL+44.04.5 pts · #15
Top rating losers
- 1Medrano Andia, PabloBOL-70.43.0 pts · #38
- 2Garcia Salazar, Scarlet FernandaBOL-65.62.5 pts · #42
- 3Mamani Martinez, AlanBOL-51.63.5 pts · #30
Biggest upsets
- R1+460 Elo gap
- R7+272 Elo gap
- R4+242 Elo gap