Juan Koch

Country

ARG

Birth Year

1959 (Age ≈67)

Gender

M

Title

FIDE ID

112143

FIDE ratings

2009.4 +18.4

Classical

Live rating

1969

Rapid

Published FIDE

1890

Blitz

Published FIDE

Official classical ranks

World rank
#29172
National rank · ARG
#362

Active players · Oct 2026 FIDE list ⓘ

FIDE rating history

Highest recorded rating
2175 Oct 2001
Recorded years
2001–2026
Archived games
114

Based on available monthly lists and saved games.

Live rankings

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-28 (UTC).

Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).

# Date Event Site Round White Black Result Moves View
51 2023-11-11 V CADA Mar de Ajo Open 2023 Mar de Ajo ARG 4.9 Juan Koch Gaspar Asprelli 0-1 54 Open
52 2023-06-18 Buenos Aires Masters 2023 Buenos Aires ARG 6.19 Juan Koch Abraham William Ccahuancama 0-1 52 Open
53 2023-06-17 Buenos Aires Masters 2023 Buenos Aires ARG 4.13 Carlos Axarlian Juan Koch 1-0 44 Open
54 2023-06-16 Buenos Aires Masters 2023 Buenos Aires ARG 3.22 Juan Koch Gabriel Ivan Saliba 1-0 28 Open
55 2023-06-15 Buenos Aires Masters 2023 Buenos Aires ARG 2.1 Valentin Unhold Juan Koch 1-0 28 Open
56 2023-06-14 Buenos Aires Masters 2023 Buenos Aires ARG 1.31 Juan Koch Martin Jose Hernandez Figueroa 1-0 27 Open
57 2023-05-07 98th ch-ARG Semi-Final Buenos Aires ARG 9.38 Juan Koch Karen Nerina Gaite 1/2-1/2 98 Open
58 2023-05-06 98th ch-ARG Semi-Final Buenos Aires ARG 8.41 Unidentified player Juan Koch 1/2-1/2 49 Open
59 2023-05-05 98th ch-ARG Semi-Final Buenos Aires ARG 7.49 Patricio Santiago Rojas Juan Koch 0-1 25 Open
60 2023-05-04 98th ch-ARG Semi-Final Buenos Aires ARG 6.38 Juan Koch Adolfo Paris 0-1 37 Open
61 2023-05-03 98th ch-ARG Semi-Final Buenos Aires ARG 5.21 Juan Martin Ibarra Juan Koch 1-0 54 Open
62 2023-05-02 98th ch-ARG Semi-Final Buenos Aires ARG 4.36 Juan Koch Unidentified player 1-0 49 Open
63 2023-04-30 98th ch-ARG Semi-Final Buenos Aires ARG 2.27 Cristian Sanhueza Juan Koch 1-0 24 Open
64 2023-04-29 98th ch-ARG Semi-Final Buenos Aires ARG 1.65 Juan Koch Unidentified player 1-0 41 Open
65 2022-10-18 ProAm 100 Ani FADA 2022 Buenos Aires ARG 9.47 Lupi Pablo Cesar Juan Koch 1-0 64 Open
66 2022-10-17 ProAm 100 Ani FADA 2022 Buenos Aires ARG 8.61 Juan Koch Guadalupe Milagros Mayeregger 1-0 33 Open
67 2022-10-16 ProAm 100 Ani FADA 2022 Buenos Aires ARG 6.31 Juan Koch Facundo Quiroga 0-1 40 Open
68 2022-10-15 ProAm 100 Ani FADA 2022 Buenos Aires ARG 5.46 Luis Mackeprang Juan Koch 0-1 45 Open
69 2022-10-14 ProAm 100 Ani FADA 2022 Buenos Aires ARG 4.66 Juan Koch Carlos Arena 1-0 29 Open
70 2022-10-13 ProAm 100 Ani FADA 2022 Buenos Aires ARG 3.37 Maximiliano Uelf Juan Koch 1-0 47 Open
71 2022-10-12 ProAm 100 Ani FADA 2022 Buenos Aires ARG 2.72 Juan Koch Renata Valentina Mayeregger Gonzalez 1-0 38 Open
72 2022-10-11 ProAm 100 Ani FADA 2022 Buenos Aires ARG 1.27 Cristian Dolezal Juan Koch 1-0 31 Open
73 2022-08-27 Liga Nacional Superior Villa Martelli ARG 2.4 Diego Diaz Juan Koch 1-0 96 Open
74 2020-02-27 95th ch-ARG Semi-Final Buenos Aires ARG 6.25 Juan Koch Emanuel Cimer 1/2-1/2 34 Open
75 2020-02-24 95th ch-ARG Semi-Final Buenos Aires ARG 3.24 Benjamin Falcon Juan Koch 1-0 36 Open
76 2020-02-22 95th ch-ARG Semi-Final Buenos Aires ARG 1.17 Francisco Javier Munoz Juan Koch 1-0 43 Open
77 2018-12-12 Szmetan-Giardelli Open Buenos Aires ARG 9.43 Antonio Areco Juan Koch 0-1 23 Open
78 2018-12-11 Szmetan-Giardelli Open Buenos Aires ARG 8.39 Juan Koch Diego Lopez 1/2-1/2 26 Open
79 2018-12-10 Szmetan-Giardelli Open Buenos Aires ARG 7.53 Hermann Hoeschele Juan Koch 0-1 36 Open
80 2018-12-09 Szmetan-Giardelli Open Buenos Aires ARG 6.34 Juan Koch Ricardo Costianovsky 0-1 30 Open
81 2018-12-08 Szmetan-Giardelli Open Buenos Aires ARG 5.3 Emiliano Cuberli Juan Koch 1-0 40 Open
82 2018-12-07 Szmetan-Giardelli Open Buenos Aires ARG 4.46 Juan Koch Giuliana Bosco 1-0 27 Open
83 2018-12-06 Szmetan-Giardelli Open Buenos Aires ARG 3.32 Gonzalo Martinez De Negri Juan Koch 1-0 43 Open
84 2018-12-05 Szmetan-Giardelli Open Buenos Aires ARG 2.54 Juan Koch Rauanda Schultz 1-0 18 Open
85 2018-12-04 Szmetan-Giardelli Open Buenos Aires ARG 1.23 Ezio Toniutti Juan Koch 1-0 45 Open
86 2018-08-25 Liga Nacional Superior Villa Martelli ARG 8.3 Juan Koch Giuliana Bosco 1-0 35 Open
87 2018-08-04 Liga Nacional Superior Villa Martelli ARG 5.2 Juan Koch Daniel Olivares 1-0 50 Open
88 2018-07-28 Liga Nacional Superior Villa Martelli ARG 4.2 Igor Dubrovich Juan Koch 1-0 51 Open
89 2018-07-14 Liga Nacional Superior Villa Martelli ARG 2.3 Hector Fiori Juan Koch 1-0 43 Open
90 2018-05-25 93rd ch-ARG Semi-Final Buenos Aires ARG 7.51 Hermann Hoeschele Juan Koch 0-1 21 Open
91 2018-05-24 93rd ch-ARG Semi-Final Buenos Aires ARG 6.39 Juan Koch Antonio Anelli 0-1 33 Open
92 2018-05-23 93rd ch-ARG Semi-Final Buenos Aires ARG 5.3 Emiliano Cuberli Juan Koch 1-0 46 Open
93 2018-05-21 93rd ch-ARG Semi-Final Buenos Aires ARG 3.56 Juan Koch Ernesto Pradines 1-0 60 Open
94 2018-05-20 93rd ch-ARG Semi-Final Buenos Aires ARG 2.43 Raul Mayo Juan Koch 1-0 28 Open
95 2018-05-19 93rd ch-ARG Semi-Final Buenos Aires ARG 1.32 Juan Koch Andres Aguilar 0-1 37 Open
96 2017-11-22 3rd Patagonia Open 2017 Neuquen ARG 6.1 Juan Koch Gilberto Hernandez Guerrero 0-1 40 Open
97 2017-11-19 3rd Patagonia Open 2017 Neuquen ARG 2.7 Juan Koch Jose Fernando Cuenca Jimenez 0-1 48 Open
98 2017-10-08 XXIV ProAm Copa Clarin Op Villa Martelli ARG 9.24 Juan Koch Juan Longhitano 1-0 40 Open
99 2017-10-07 XXIV ProAm Copa Clarin Op Villa Martelli ARG 8.24 Gerardo Bruno Juan Koch 0-1 45 Open
100 2017-10-06 XXIV ProAm Copa Clarin Op Villa Martelli ARG 7.24 Juan Koch Fernando Soza 0-1 39 Open

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