CChessStats

Campeonato Nacional Amateur Abs 2025 Categoria Sub-2000

Open SwissStandard

56 players participated in this 7-round tournament, held from 21 May 2025 to 24 May 2025 in Honda - TOL, Colombia. 3 titled players. Top 10 Elo average was 1959, and top seed was Juan Jose Zapata Sanchez (πŸ‡¨πŸ‡΄ COL, 1999).

Juan Jose Zapata Sanchez (πŸ‡¨πŸ‡΄ COL, 1999) won with 6.5/7, ahead of Nigel Alejandro Delgado Caballero (5.5) and Juan Guzman (5.5). Zapata Sanchez won solo starting round 4.

The biggest upset came in round 5: Johan Felipe Velandia Jimenez (1760) beat Cristian Andre Martinez Cardona (1994), a +234-point gap.

Location
πŸ‡¨πŸ‡΄Honda - TOL, Colombia
Dates
21 May 2025 β†’ 24 May 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss Β· 7 rounds
Top seed
πŸ‡¨πŸ‡΄Juan Jose Zapata Sanchez1999
Avg top 10
1,959
Participants
56
Titled players Β· 3
CMΓ—2
WCMΓ—1
Federations Β· 1 represented
πŸ‡¨πŸ‡΄ColombiaΓ—56
Top 3

How it unfolded

Top 6 Β· 7 rounds

Juan Jose Zapata Sanchez led from R4; +1.0-point edge over the runner-up.

Co-leaders
21
6
3
1
1
1
1
23.55.57R1R2R3R4R5R6R7
Zapata Sanchez6.5Delgado Caballero5.5Guzman5.5Arango5Lopez Ramirez5Cogollo Perez5
R4–R7 Β· LEAD HELD

Juan Jose Zapata Sanchez never relinquished the lead after R4; final gap +1.0 over the runner-up.

R6 Β· HEAD-TO-HEAD Β· WINNER VS 2ND

Juan Jose Zapata Sanchez beat Nigel Alejandro Delgado Caballero (Black).

WIN STREAKS Β· 3 top finishers

Juan Jose Zapata Sanchez 6 wins (R1–R6)Nigel Alejandro Delgado Caballero 4 wins (R2–R5)Juan Guzman 3 wins (R2–R4)

Key matchups Β· top 4

Head-to-head between the four finishers
Player1234
1Juan Jose Zapata Sanchez*
1
β€”β€”
2Nigel Alejandro Delgado Caballero
0
*β€”β€”
3Juan Guzmanβ€”β€”*β€”
4Santiago Arangoβ€”β€”β€”*

Grille amΓ©ricaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΞ”
1Zapata Sanchez, Juan Jose1999COL+6B+16N+12B+24N+4B+2N=5B6.529.032.530.002319+81.6
2Delgado Caballero, Nigel Alejandro1957COL=27B+50N+17B+10B+22Nβˆ’1B+11N5.526.528.520.252091+44.4
3Guzman, Juan1911COLβˆ’38B+40N+55B+6N=12B+13B+10N5.523.024.019.252051+45.2
4Lopez Ramirez, Jorge HernanCM1893COL+29B=38N+26B+11Nβˆ’1N=14B+15N5.026.028.518.751964+13.2
5Cogollo Perez, Hugo Esteban1956COL=55N+25B=11N+33B+23N=10B=1N5.025.526.518.252005+19.2
6Figueroa Rincon, Cesar Fabian1836COLβˆ’1N+52B+37Nβˆ’3B+30N+23B+24N5.025.026.514.502034+75.2
7Arango, Santiago1914COL+31N+33Bβˆ’10N+15Bβˆ’13N+45B+12B5.023.025.016.501988+14.0
8Hernandez Serrano, Cristhian Daniel1908COL+49N=14B+30Nβˆ’22B=45N+31B+13N5.019.521.515.001962+10.6
9Garcia Diaz, Juan Manuel1895COLβˆ’30N+51Bβˆ’31N+41B+40N+25B+14N5.018.520.014.001913+3.6
10Soto Leguizamon, David Esteban1866COL+46B+34N+7Bβˆ’2N+24B=5Nβˆ’3B4.527.529.516.002011+55.6
11Velandia Jimenez, Johan Felipe1760COL+28B+21N=5Bβˆ’4B+32N+16Nβˆ’2B4.527.030.017.002024+99.2
12Arango Leon, Andres Felipe1857COL+39N+32Bβˆ’1N+38B=3N+22Bβˆ’7N4.526.028.514.251985+25.0
13Padilla, Jorge Andres1855COL=47B=18N+29B+34N+7Bβˆ’3Nβˆ’8B4.026.028.014.501889+14.4
14Perea Erazo, Janyert Julian1801COL+36B=8Nβˆ’34B+26N+21B=4Nβˆ’9B4.025.528.515.501953+29.0
15Longas Serrano, Edgar1816COLβˆ’34B+35N+28Bβˆ’7N+18B+19Nβˆ’4B4.024.527.514.501916+19.4
16Quevedo Bonilla, Paula ThalianaWCM1867COL+52Nβˆ’1B+41N=31B+36Nβˆ’11B=17B4.023.525.010.501880+6.4
17Gomez, Samael1883COL+51N=30Bβˆ’2N+39B=31N=24B=16N4.021.523.010.751864-2.6
18Silva Barajas, Jose Alejandro1714COL=22N=13B+53Nβˆ’23Bβˆ’15N+33B+45N4.020.021.510.251902+71.6
19Builes Palacio, Santiago1925COL=25N+42Bβˆ’22N=30B+38Nβˆ’15B+35N4.019.522.011.251817-18.6
20Pena Romero, Edwin Oswaldo1807COLβˆ’32N=39B+42N=25B=35N+26B=23N4.019.021.512.251834+5.6
21Perez Arroyave, Damian1892COL+43Nβˆ’11B+48N=45Bβˆ’14N=35B+30N4.019.021.010.001799-16.6
22Ochoa Parra, Carlos Orlando1877COL=18B+27N+19B+8Nβˆ’2Bβˆ’12NF3.526.530.014.501917+7.4
23Valderrama Castano, Julian Camil1885COL+35B=26N=38B+18Nβˆ’5Bβˆ’6N=20B3.524.527.012.001796-16.8
24Bermudez Zamboni, Paulo Andres1917COL+56B+44N+45Bβˆ’1Bβˆ’10N=17Nβˆ’6B3.524.525.07.001859-22.4
25Osorio Ruiz, Juan Carlos1784COL=19Bβˆ’5N+47B=20N+34Bβˆ’9N=41B3.523.525.510.251854+12.8
26Reyes Aristizabal, Andres1761COL+54N=23Bβˆ’4Nβˆ’14B+48Nβˆ’20N+38B3.521.022.57.751824+12.2
27Perez Latorre, Juan Sebastian1801COL=2Nβˆ’22B+54Nβˆ’32B+39Nβˆ’28N+42B3.520.522.09.251854+19.6
28Franco Garzon, Jonier Dario1899COLβˆ’11N+43Bβˆ’15N=48B+51N+27BF3.520.021.58.501808-13.2
29Serna Bedoya, Jeisson Andres1727COLβˆ’4N+54Bβˆ’13N+53B+33N=32BF3.518.018.07.501955+73.2
30Quinones Romero, Diego Alejandro1755COL+9B=17Nβˆ’8B=19Nβˆ’6B+37Nβˆ’21B3.027.030.012.001848+32.8
31Bustos Acosta, Isauro1781COLβˆ’7B+46N+9B=16N=17Bβˆ’8NF3.026.028.011.001863+13.4
32Martinez Cardona, Cristian Andre1994COL+20Bβˆ’12N=44B+27Nβˆ’11B=29NF3.023.025.510.501801-29.4
33Ramirez Beltran, Francisco Javier1841COL+41Bβˆ’7N+36Bβˆ’5Nβˆ’29Bβˆ’18N+52B3.023.024.57.001764-15.2
34Caicedo, Jaime Andres1996COL+15Nβˆ’10B+14Nβˆ’13Bβˆ’25N+40BF3.022.522.510.501814-28.4
35Garvin Mejia, Ricardo Luis1718COLβˆ’23Nβˆ’15B+49N+55B=20B=21Nβˆ’19B3.021.522.57.001791+12.6
36Cruz Tafur, Wilson German1978COLβˆ’14N+49Bβˆ’33N+43Bβˆ’16B=38N=47B3.018.020.06.751733-89.6
37Perez Rodriguez, Juan Carlos1950COLF+47Nβˆ’6Bβˆ’40N+42Bβˆ’30B+46N3.017.019.06.501733-32.6
38Basilio Santos, Eleazar1779COL+3N=4B=23Nβˆ’12Nβˆ’19B=36Bβˆ’26N2.526.029.011.251785+0.4
39Castillo Rodriguez, Edward Andres1706COLβˆ’12B=20N+50Bβˆ’17Nβˆ’27B=43N=44B2.521.023.06.501720+4.0
40Hoyos Campuzano, Efrain1757COLβˆ’53Nβˆ’3B+52N+37Bβˆ’9Bβˆ’34N=43B2.520.522.05.751767+0.6
41Sanabria Calderon, Santiago1692COLβˆ’33NFβˆ’16Bβˆ’9N+49B+54B=25N2.519.019.05.251787+27.6
42Restrepo, Hugo1636COL=50Bβˆ’19Nβˆ’20B+47Nβˆ’37N+51Bβˆ’27N2.518.520.04.501718+12.0
43Vega Cotacio, John Alejandro1722COLβˆ’21Bβˆ’28N+46Bβˆ’36N=53N=39B=40N2.517.519.05.251732+0.8
44Avellaneda Arevalo, Ronald1852COL+48Nβˆ’24B=32NFF=46B=39N2.513.013.05.751804-6.4
45Soto Bedoya, Nicolas1790COLF+53Bβˆ’24N=21N=8Bβˆ’7Nβˆ’18B2.024.526.06.001749-12.8
46Angulo Ricardo, Milton1710COLβˆ’10Nβˆ’31Bβˆ’43N=54B+50B=44Nβˆ’37B2.017.519.04.001687-5.0
47Villada Londono, Thomas1702COL=13Nβˆ’37Bβˆ’25Nβˆ’42BF+53B=36N2.017.517.55.001725+4.4
48Agudelo Gonzalez, Horacio1695COLβˆ’44B+56Nβˆ’21B=28Nβˆ’26Bβˆ’52N=50N2.017.017.53.251661-14.0
49Trujillo, Luis Angel1771COLβˆ’8Bβˆ’36Nβˆ’35B+56Nβˆ’41Nβˆ’50B+51N2.017.017.52.001647-24.0
50Manotas Sanchez, FranklinCM1838COL=42Nβˆ’2Bβˆ’39Nβˆ’51Bβˆ’46N+49N=48B2.016.518.04.251584-47.8
51Cuellar, Jose Gabriel1714COLβˆ’17Bβˆ’9N=56B+50Nβˆ’28Bβˆ’42Nβˆ’49B1.519.019.52.251585-21.6
52Zuluaga, Nicolas1713COLβˆ’16Bβˆ’6Nβˆ’40BF=55N+48Bβˆ’33N1.517.517.52.501605-16.4
53Madrid, Hernando1896COL+40Bβˆ’45Nβˆ’18Bβˆ’29N=43Bβˆ’47NF1.516.517.03.751542-110.8
54Santamaria Vargas, Miguel1908COLβˆ’26Bβˆ’29Nβˆ’27B=46N+56Bβˆ’41NF1.515.515.51.501553-55.8
55Luna, David Humberto1790COL=5BFβˆ’3Nβˆ’35N=52BFF1.015.015.03.251632-16.6
56Florez Osorio, Hernan1783COLβˆ’24Nβˆ’48B=51Nβˆ’49Bβˆ’54NFF0.512.012.00.751435-75.2

Key insights

Biggest movers and upsets β€” the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
Campeonato Nacional Amateur Abs 2025 Categoria Sub-2000 β€” Honda - TOL, Colombia | Chess Tournament Results | ChessStats