CChessStats

IRT Aniversario Escuela de Ajedrez "Caballos de Troya"

Open SwissStandard

21 players participated in this 7-round tournament, held from 08 May 2026 to 10 May 2026 in Oruro, Bolivia. 1 titled players. Top 10 Elo average was 1756, and top seed was Daniel Titichoca Daza (🇧🇴 BOL, CM, 2127).

Daniel Titichoca Daza (🇧🇴 BOL, CM, 2127) won with 5.5/7, ahead of Jose Damir Ruiz Achacollo (5.0) and Fabricio Flores Ramos (5.0). Titichoca Daza won solo starting round 6.

The biggest upset came in round 3: Leoncio Santiago Arias Alarcon (1447) beat Andy Ubaldo Alconz Huajlla (1581), a +134-point gap.

Location
🇧🇴Oruro, Bolivia
Dates
08 May 2026 → 10 May 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 7 rounds
Top seed
🇧🇴CMDaniel Titichoca Daza2127
Avg top 10
1,756
Participants
21
Titled players · 1
CM×1
Federations · 1 represented
🇧🇴Bolivia×17
Top 3

How it unfolded

Top 6 · 7 rounds

CM Daniel Titichoca Daza led from R4; +0.5-point edge over the runner-up.

Co-leaders
7
3
2
1
2
1
1
23.55.57R1R2R3R4R5R6R7
Titichoca Daza5.5Ruiz Achacollo5Flores Ramos5Alconz Huajlla4.5Cazorla Herrera4Santos Callahuara4
R4–R7 · LEAD HELD

CM Daniel Titichoca Daza held the sole lead from R4 through R7 without losing it.

R4 · HEAD-TO-HEAD · WINNER VS 2ND

CM Daniel Titichoca Daza beat Jose Damir Ruiz Achacollo (White).

WIN STREAKS · 3 top finishers

CM Daniel Titichoca Daza 5 wins (R1–R6)Jose Damir Ruiz Achacollo 3 wins (R1–R3)Fabricio Flores Ramos 3 wins (R3–R5)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1CMDaniel Titichoca Daza*
1
1
—
2Jose Damir Ruiz Achacollo
0
*
0
1
3Fabricio Flores Ramos
0
1
*
½
4Andy Ubaldo Alconz Huajlla—
0
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Titichoca Daza, DanielCM2127BOL+7B+3N+13N+2BF+9N=8B5.524.024.022.002195+6.2
2Ruiz Achacollo, Jose Damir1700BOL+15B+4N+5B−1N−3B+7N+10N5.026.528.518.001809+38.0
3Flores Ramos, Fabricio1666BOL+18N−1B+6N+15B+2N=8B=4N5.025.026.016.251852+27.4
4Alconz Huajlla, Andy Ubaldo1581BOL+21N−2B−12N+16B+15N+14B=3B4.519.519.59.001603+8.8
5Tola Gutierrez, Caroline Xiomara1624BOL+19B+10N−2N+12B−9B=13N=6B4.021.522.510.751688+17.6
6Santos Callahuara, Monzerrat1682BOL+11B=9N−3B−10N+19N+15B=5N4.021.022.09.751629-17.2
7Ruiz Achacollo, Abner Thiago1495BOL−1N−16B+18N+19B+12N−2B+11N4.019.520.58.001513-1.6
8Cazorla Herrera, Rudy Daniel1878BOLFF+11B+9N+13B=3N=1N4.019.519.514.252027+40.4
9Villca Pereira, Rafael1977BOL+17N=6B+16N−8B+5N−1BF3.522.024.010.001801-20.4
10Guzman Fernandez, Nixon Anthony1634BOLF−5B+17N+6B=14N+11N−2B3.520.520.510.251629+0.8
11Alconz Huajlla, Riocelyn Narel1416BOL−6N+17B−8N+21B+16N−10B−7B3.019.519.54.001468+10.8
12Arias Alarcon, Leoncio Santiago1447BOLF+19N+4B−5N−7B−17N+20N3.018.019.06.501348-20.0
13Saavedra Aiza, Alejandro1686BOLF+20N−1B+14B−8N=5BF2.522.523.55.501696-4.4
14Huaynoca Lopez, Luciana Lizeth1544BOLFF+21B−13N=10B−4N+17B2.512.512.53.751504-10.0
15Argote Nunez, Eduardo Erick1454BOL−2N+18B+20B−3N−4B−6NF2.020.520.52.00857-38.4
16Choque Ramos, Gabriela Karen1465BOLF+7N−9B−4N−11B+20NF2.017.017.05.001396-18.0
17Acapa Cruz, Carlos Fernando1463BOL−9B−11N−10BF+18N+12B−14N2.016.516.54.001341-33.2
18FIDE 33718400—−3B−15N−7B+20N−17BFF1.016.016.01.007200.0
19FIDE 33718670—−5N−12BF−7N−6BF+21N1.015.015.00.007620.0
20FIDE 33748230—F−13B−15N−18B+21N−16B−12B1.010.510.50.007130.0
21FIDE 33748150—−4BF−14N−11N−20BF−19B0.013.013.00.007140.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets