Guatemala participated at the 2018 Summer Youth Olympics in Buenos Aires, Argentina from 6 to 18 October 2018.
Athletics
Beach volleyball
Guatemala qualified a girls' team based on their performance at the 2018 AFECAVOL Zone U19 Championship.
AthleteEventGroup stageRound of 24Round of 16QuarterfinalSemifinalFinal / RankOppositionScoreOppositionScoreOppositionScoreRankOppositionScoreOppositionScoreOppositionScoreOppositionScoreOppositionScore Juárez–Alvarado Girls' tournament L 0-2 L 0-2 W 2-0 3 L 0-2did not advance
Gymnastics
Artistic Guatemala qualified one gymnast based on its performance at the 2018 American Junior Championship.
Girls' artistic individual all-around - 1 quota
Girls AthleteEventApparatusTotalRankKarla PérezQualification 12.033 8.600 11.566 11.333 43.532 30
Multidiscipline TeamAthleteAcrobaticArtisticRhythmicTrampolineTotalpointsRankTeam Oksana Chusovitina(Black)12colspan=3 352rowspan=6 32colspan=2 rowspan=6 45–523538colspan=2 rowspan=3 35rowspan=3 3134colspan=3 rowspan=2 2117
Karate
Guatemala qualified one athlete based on its performance at one of the Karate Qualification Tournaments.
Boys' -61 kg - Pedro de la Roca
AthleteEventGroup StageSemifinal Final / OppositionScoreOppositionScoreOppositionScoreRankOppositionScoreOppositionScoreRankPedropablo de la RocaBoys' 61 kgL (1–4)W (1–0)L (0–4)3did not advance
Modern pentathlon
Rowing
Guatemala qualified one boat based on its performance at the American Qualification Regatta.
Girls' single sculls - 1 athlete
Tennis
Singles AthleteEventRound of 32Round of 16QuarterfinalsSemifinals Final / OppositionScoreOppositionScoreOppositionScoreOppositionScoreOppositionScoreRankMG Rivera CoradoGirls' singles L (2-6, 1-6)did not advance
Doubles AthleteEventRound of 32Round of 16QuarterfinalsSemifinals Final / OppositionScoreOppositionScoreOppositionScoreOppositionScoreOppositionScoreRankGirls' doubles L (1-6, 3-6)did not advanceMixed doublesW (3-6, 6-4, 10-7)L (4-6, 2-6)did not advance
Weightlifting
AthleteEventSnatchClean & jerkTotalRankResultRankResultRank Maria Alejandra Maldonado Panjoj Girls' +63 kg 76 7 93 7 169 7
References