CIRCUITO DE CLUBES DE PICHINCHA U1800
Open SwissStandard
36 players participated in this 6-round tournament, held from 04 Apr 2026 to 05 Apr 2026 in Quito, Ecuador. 4 federations represented. Top 10 Elo average was 1709, and top seed was Sebastian Alexand Galarza Chalco (🇪🇨 ECU, 1772).
Pedro Diaz Sjostrom (🇪🇨 ECU, 0) won with 5.5/6, ahead of Jose Antonio Caiza Ordonez (5.0) and Jhon Narvaez Arteaga (4.5). Diaz Sjostrom won solo starting round 4.
The biggest upset came in round 5: Emily Sabina Pachacamac Gualotuna (1412) beat Jairo Emilio Romero Saker (1720), a +308-point gap.
Location
🇪🇨Quito, Ecuador
Dates
04 Apr 2026 → 05 Apr 2026
Time control
Standard: 60 minutes for game
System
Swiss · 6 rounds
Federations · 4 represented
🇪🇨Ecuador×33
FIDE (no federation)×1
🇫🇷France×1
🇻🇪Venezuela×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 6 roundsPedro Diaz Sjostrom led from R4; +0.5-point edge over the runner-up.
Co-leaders
17
8
3
1
1
1
R4–R6 · LEAD HELD
Pedro Diaz Sjostrom held the sole lead from R4 through R6 without losing it.
R4 · HEAD-TO-HEAD · WINNER VS 2ND
Pedro Diaz Sjostrom beat Jose Antonio Caiza Ordonez (White).
WIN STREAKS · 3 top finishers
Pedro Diaz Sjostrom 5 wins (R1–R5)Jose Antonio Caiza Ordonez 3 wins (R1–R3)Erith Alexander Munoz 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Pedro Diaz Sjostrom | * | 1 | — | ½ |
| 2Jose Antonio Caiza Ordonez | 0 | * | — | 1 |
| 3Erith Alexander Munoz | — | — | * | — |
| 4Jhon Narvaez Arteaga | ½ | 0 | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Diaz Sjostrom, Pedro | 0 | ECU | +7B | +13N | +5N | +2B | +6N | =3B | 5.5 | 21.5 | 25.0 | 22.75 | 1773 | 0.0 |
| 2 | Caiza Ordonez, Jose Antonio | 1577 | ECU | +32B | +12N | +3B | −1N | +13B | +5B | 5.0 | 21.0 | 22.5 | 17.00 | 2509 | +108.0 |
| 3 | Narvaez Arteaga, Jhon | 1742 | ECU | +35N | +21B | −2N | +18B | +17N | =1N | 4.5 | 19.5 | 20.5 | 12.75 | 1820 | +26.4 |
| 4 | Munoz, Erith Alexander | 0 | FID | +15B | +8N | +16N | −6B | =10N | +18B | 4.5 | 18.0 | 21.0 | 15.00 | 1731 | 0.0 |
| 5 | Burga Suarez, Marcos Bryan | 1674 | ECU | +27B | +34N | −1B | +20N | +12B | −2N | 4.0 | 19.0 | 20.0 | 9.50 | 1788 | +23.2 |
| 6 | Salgado Villalba, Lucas Martin | 1751 | ECU | +36B | +26N | =17B | +4N | −1B | =8N | 4.0 | 19.0 | 19.0 | 10.00 | 1764 | +1.6 |
| 7 | Jacome Jaramillo, Jose Miguel | 1648 | ECU | −1N | +35B | +9N | −12B | +28N | +19B | 4.0 | 18.0 | 19.0 | 10.00 | 1754 | +11.0 |
| 8 | Narvaez Cardenas, Jimmy Andres | 1672 | ECU | +29N | −4B | =19N | +22B | +23N | =6B | 4.0 | 16.5 | 18.5 | 10.50 | 1753 | +14.8 |
| 9 | Bedon Huaca, Mauricio Andres | 0 | ECU | +18N | −16B | −7B | +21N | +20B | +15N | 4.0 | 16.0 | 19.0 | 12.00 | 1641 | 0.0 |
| 10 | Loor Saltos, Francisco David | 1722 | ECU | −26B | +24N | +34B | +15N | =4B | =12N | 4.0 | 15.5 | 16.5 | 10.50 | 1763 | +12.8 |
| 11 | Salazar Bastidas, Boris Alejandro | 0 | ECU | +20B | −17N | −15B | +27N | +16N | +22B | 4.0 | 14.5 | 16.5 | 10.50 | 1567 | 0.0 |
| 12 | Galarza Chalco, Sebastian Alexand | 1772 | ECU | +25N | −2B | +22B | +7N | −5N | =10B | 3.5 | 19.5 | 22.0 | 11.00 | 1650 | -16.6 |
| 13 | Prin Ibarra, Alberto Avelino | 1684 | VEN | +28N | −1B | +21N | +16B | −2N | =17B | 3.5 | 19.5 | 21.5 | 9.50 | 1697 | +3.6 |
| 14 | Zambrano Abril, Edwar Einstein | 1686 | ECU | −34B | +27N | −26B | +29N | =19N | +23B | 3.5 | 11.5 | 12.5 | 8.00 | 1428 | -55.6 |
| 15 | Yarpas Flores, Heidy | 1595 | ECU | −4N | +28B | +11N | −10B | +31N | −9B | 3.0 | 18.5 | 20.5 | 8.00 | 1580 | -1.6 |
| 16 | Ottati Sanchez, Alberto Andrey | 1606 | ECU | +33B | +9N | −4B | −13N | −11B | +26N | 3.0 | 18.0 | 19.5 | 7.50 | 1594 | -1.2 |
| 17 | Zambrano Bedoya, Diego Omar | 1581 | ECU | +31N | +11B | =6N | F | −3B | =13N | 3.0 | 18.0 | 18.0 | 9.75 | 1589 | +1.2 |
| 18 | Tapia Tarambias, Milton David | 1668 | ECU | −9B | +33N | +30B | −3N | +26B | −4N | 3.0 | 17.0 | 18.5 | 5.50 | 1605 | -6.8 |
| 19 | Cisneros, Guillermo | 1496 | ECU | =24B | =22N | =8B | +32N | =14B | −7N | 3.0 | 16.5 | 18.0 | 7.75 | 1558 | +15.2 |
| 20 | Farinango Imbaquingo, Tamia Jazmin | 1553 | ECU | −11N | +29B | +31N | −5B | −9N | +28B | 3.0 | 16.0 | 18.0 | 6.00 | 1556 | +0.8 |
| 21 | Ona Morales, Isaac Jeremias | 1541 | ECU | +30B | −3N | −13B | −9B | +32N | +27N | 3.0 | 16.0 | 17.5 | 5.50 | 895 | -23.6 |
| 22 | Pachacamac Gualotuna, Emily Sabina | 1412 | ECU | +23N | =19B | −12N | −8N | +24B | −11N | 2.5 | 17.0 | 19.5 | 6.50 | 1651 | +56.8 |
| 23 | Ponce Morejon, Gustavo Ismael | 1582 | ECU | −22B | =32N | +24B | +26N | −8B | −14N | 2.5 | 14.5 | 16.0 | 5.25 | 1530 | -14.4 |
| 24 | Romero Saker, Jairo Emilio | 1720 | ECU | =19N | −10B | −23N | +35B | −22N | +31B | 2.5 | 14.0 | 15.0 | 4.50 | 1401 | -83.2 |
| 25 | Grandes Delgado, Joseph Andres | 1526 | ECU | −12B | −30N | −32B | +36N | +29B | =33N | 2.5 | 10.5 | 10.5 | 2.75 | 1647 | +12.0 |
| 26 | Jaramillo Lopez, Bryan Alberto | 1504 | ECU | +10N | −6B | +14N | −23B | −18N | −16B | 2.0 | 17.5 | 20.0 | 7.50 | 1544 | +12.0 |
| 27 | Alvear Caiza, Arianna Camila | 0 | ECU | −5N | −14B | +35N | −11B | +30N | −21B | 2.0 | 16.5 | 17.5 | 3.00 | 1418 | 0.0 |
| 28 | Gualotuna Duran, Dante Alfredo | 1436 | ECU | −13B | −15N | +33B | +30N | −7B | −20N | 2.0 | 15.5 | 17.0 | 3.50 | 819 | -21.2 |
| 29 | Auda, Rolland | 0 | FRA | −8B | −20N | +36B | −14B | −25N | +35B | 2.0 | 14.0 | 14.0 | 1.00 | 1460 | 0.0 |
| 30 | Sanay Ortiz, Williams Benjamin | 0 | ECU | −21N | +25B | −18N | −28B | −27B | +36N | 2.0 | 12.5 | 12.5 | 2.50 | 1467 | 0.0 |
| 31 | Pastor Armas, Martin Alejandro | 0 | ECU | −17B | +36N | −20B | +34N | −15B | −24N | 2.0 | 12.5 | 12.5 | 1.00 | 1449 | 0.0 |
| 32 | Romero Saker, Juan Carlos | 0 | ECU | −2N | =23B | +25N | −19B | −21B | F | 1.5 | 16.0 | 17.0 | 3.75 | 1395 | 0.0 |
| 33 | Luzon Romero, Damian Alejandro | 0 | ECU | −16N | −18B | −28N | F | +34B | =25B | 1.5 | 11.5 | 11.5 | 2.25 | 1395 | 0.0 |
| 34 | Rios Vera, Carlos Aaron | 1480 | ECU | +14N | −5B | −10N | −31B | −33N | F | 1.0 | 15.0 | 16.5 | 3.50 | 1569 | +12.4 |
| 35 | Ruiz Armas, Kirpal Gabriel | 1510 | ECU | −3B | −7N | −27B | −24N | +36B | −29N | 1.0 | 15.0 | 15.0 | 0.00 | 1456 | -16.4 |
| 36 | Tituana Valencia, Emilio Joaquin | 1514 | ECU | −6N | −31B | −29N | −25B | −35N | −30B | 0.0 | 12.5 | 13.5 | 0.00 | 805 | -47.2 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Caiza Ordonez, Jose AntonioECU+108.05.0 pts · #4
- 2Pachacamac Gualotuna, Emily SabinaECU+56.82.5 pts · #14
- 3Narvaez Arteaga, JhonECU+26.44.5 pts · #3
Top rating losers
- 1Romero Saker, Jairo EmilioECU-83.22.5 pts · #24
- 2Zambrano Abril, Edwar EinsteinECU-55.63.5 pts · #22
- 3Tituana Valencia, Emilio JoaquinECU-47.20.0 pts · #34
Biggest upsets
- R5+308 Elo gap
- R1+218 Elo gap
- R1+206 Elo gap