CChessStats

Abierto Nacional "Memorial Mario Rafael Solis"

Open SwissStandard

23 players participated in this 6-round tournament, held from 06 Feb 2026 to 08 Feb 2026 in Santa Cruz, Bolivia. 5 titled players. Top 10 Elo average was 1884, and top seed was Fernando Bolanos (🇧🇴 BOL, FM, 2206).

Javier A. Monroy G. (🇧🇴 BOL, CM, 1985) won with 5.0/6, ahead of Fernando Bolanos (4.5) and Ariel Martinez (4.0). Monroy G. shared the lead from round 5 and broke clear in the final round.

The biggest upset came in round 4: Raul Ignacio Kababat Mejia (1542) beat Jhonathan Acapa Mamani (1788), a +246-point gap.

Location
🇧🇴Santa Cruz, Bolivia
Dates
06 Feb 2026 → 08 Feb 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 6 rounds
Top seed
🇧🇴FMFernando Bolanos2206
Avg top 10
1,884
Participants
23
Titled players · 5
FM×1
CM×4
Federations · 1 represented
🇧🇴Bolivia×23
Top 3

How it unfolded

Top 6 · 6 rounds

CM Javier A. Monroy G. led from R6; +0.5-point edge over the runner-up.

Co-leaders
8
4
2
1
3
1
1.534.56R1R2R3R4R5R6Monroy G. takes lead
Monroy G.5Bolanos4.5Yucra Valdes4Tito Ramirez4Martinez4Monroy Carrizo4
R6 · LEADER CHANGE08 Feb

CM Javier A. Monroy G. takes the sole lead (5.0/6).

WIN STREAKS · 2 top finishers

CM Javier A. Monroy G. 5 wins (R1–R6)FM Fernando Bolanos 3 wins (R1–R4)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1CMJavier A. Monroy G.*
—
1
—
2FMFernando Bolanos
—
*—
1
3CMDiego Alonso Yucra Valdes
0
—*—
4Jorge Alberto Tito Ramirez—
0
—*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1Monroy G., Javier A.CM1985BOL+11N+7BF+9B+4N+3B5.019.022.017.502600+30.0
2Bolanos, FernandoFM2206BOL+19B+18NF+6B=3N+5B4.518.019.012.002236+3.6
3Martinez, ArielCM2086BOL=9N+13B+4N+14B=2B−1N4.019.021.512.751983-9.0
4Yucra Valdes, Diego AlonsoCM1990BOL+15B+8N−3B+10N−1B+13N4.018.020.011.001937-9.2
5Monroy Carrizo, JavierCM1844BOL+17B−6N+15B+16N+14B−2N4.015.016.58.001788-6.6
6Tito Ramirez, Jorge Alberto1692BOL+23N+5BF−2N+17B+10N4.013.013.08.502001+30.4
7Bernachi Menacho, Letizia1704BOL+20B−1N=17B=13N+16B=9N3.514.015.06.501676-9.6
8Cordero, Jhasith1772BOL+12B−4B−16N+22N=9B+17N3.513.513.56.001593-19.6
9Barros Jardi Arce, Sarai1633BOL=3B=10N+22B−1N=8N=7B3.019.019.07.001782+15.8
10Moscoso Paz, Esther Angela1775BOL=14N=9B+11N−4B+19N−6B3.016.517.56.751704-18.4
11Kababat Mejia, Raul Ignacio1542BOL−1B+12N−10B+18N−13B+15N3.015.516.56.001679+30.0
12Sanchez Condori, Gabriel Santiago0BOL−8N−11B−13N+15N+18B+22B3.012.012.03.0015990.0
13Torrico, Jose Miguel1665BOLF−3N+12B=7B+11N−4B2.517.517.57.751739+7.2
14Subirana Gianella, Juan Pablo0BOL=10B+19N+18B−3N−5N−16B2.514.015.03.5017320.0
15Vargas Garzon, Maximiliano1587BOL−4N+21B−5N−12B+20N−11B2.015.016.02.00992-32.8
16Suarez Antelo, Jesus1569BOLFF+8B−5B−7N+14N2.013.513.56.001649+5.4
17Baspineiro F, Maria Fernanda1521BOL−5N+23B=7NF−6N−8B1.516.016.01.751432-14.4
18Acapa Mamani, Jhonathan1788BOL+21N−2B−14N−11B−12NF1.014.014.01.001066-17.8
19Moreno Romero, Alejandro1665BOL−2N−14BF+23N−10BF1.012.012.00.001119-8.6
20Terrazas Quintana, Said Marcelo0BOL−7NFFF−15B+23N1.07.07.00.008470.0
21Pegudo Rosales, Herbert Ernesto0BOL−18B−15NFF+23BF1.05.05.00.008890.0
22Claros Aguilar, Diego Ariel0BOLFF−9N−8BF−12N0.09.59.50.009040.0
23Viza Valer, Isai Abner0BOL−6B−17NF−19B−21N−20B0.08.58.50.008260.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets