Joel Ertzberger

2011

Win/Loss Statistics

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Victories 22 24 - - - 46
Losses 6 12 - - - 18
Win Ratio 78.6% 66.7% - - - 71.9%
Pool Victories 16 12 - - - 28
Pool Losses 3 10 - - - 13
Pool Win Ratio 84.2% 54.5% - - - 68.3%
DE Victories 6 12 - - - 18
DE Losses 3 2 - - - 5
DE Win Ratio 66.7% 85.7% - - - 78.3%

Note: Seasons start on August 1st and end on July 31st.

Scores

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Easy wins† 13 17 - - - 30
Easy wins as % of wins 59.1% 70.8% - - - 65.2%
Close wins‡ 2 3 - - - 5
Close wins as % of all wins 9.1% 12.5% - - - 10.9%
Close losses‡ 1 5 - - - 6
Close losses as % of all losses 16.7% 41.7% - - - 33.3%
Big losses† 2 3 - - - 5
Big losses as % of all losses 33.3% 25.0% - - - 27.8%

† Easy victories or big losses are those with the score difference of 4 or more touches in a pool, 7 or more touches in direct elimination, and 5 or more in veteran and youth direct elimination.
‡ Close bouts are those with the score difference of 1 or fewer touches in a pool, 3 or fewer touches in direct elimination, or 2 or fewer touches in veteran or youth direct elimination.

Events

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Events 4 5 - - - 9
Tournaments 4 5 - - - 9

Competition History

Pisacafe/Homeschool Championships

Mixed Foil (U), March 8, 2025
Place 5 of 15, Seed 15, Not ranked, Rating U, Cape Fear Fencing Association
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:0 KNOSKY Anna 7 U 13 Cape Fear Fencing Association
Pool V 5:0 MADDEN Morgan 4 U 11 Cape Fear Fencing Association 767 1720 11.3 89%
Pool V 5:0 YANDLE Caleb 3 U 7 Cape Fear Fencing Association 1783 1731 49.7 47%
Pool V 5:0 HARTMAN Gideon 9 U 10 All-American Fencing Academy
T8 D 11:15 GADOW Patrick 1 E25 2 Cape Fear Fencing Association 1649 2248 180.4 81%

NC Div2/3/Y14 National Qualifying Tournament

Y-14 Men's Foil (U, Y14), March 1, 2025
Place 2 of 9, Seed 9, Not ranked, Rating U, Cape Fear Fencing Association
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:4 DAVIS Thoren 8 U 8 Cape Fear Fencing Association 724 1649 11.5 92%
Pool V 5:0 NEGLEY Royce 2 U 4 Apex Fencing Academy 1304 1661 35.3 71%
Pool V 5:4 RAMESH Prashvin 3 U 6 Apex Fencing Academy 1140 1696 23.4 81%
T8 V 15:2 DAVIS Walter 4 U 7 Cape Fear Fencing Association 1214 2337 18.6 95%
T4 V 15:5 NEGLEY Royce 2 U 4 Apex Fencing Academy 1524 2356 33.6 88%
T2 D 5:15 JIN Xinyi 1 E24 1 Apex Fencing Academy 2194 2389 140.8 61%

GFA: Pisacafe Circuit / NC Homeschool League

Unrated Mixed Foil (U, U), January 25, 2025
Place 1 of 8, Seed 3, Not ranked, Rating U, Cape Fear Fencing Association / Southeastern Cardinals
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:3 YANDLE Caleb 7 U 7 Southeastern Cardinals / Cape Fear Fencing Association 2946 1389 154.4 4%
Pool V 5:1 HARTMAN Gideon 5 U 6 All-American Fencing Academy
Pool V 5:3 YANDLE Aiden 2 U 3 Cape Fear Fencing Association / Southeastern Cardinals 1512 1543 63.4 52%
Pool V 5:1 OATES Gavin 4 U 2 Nbs Fencing Club
Pool V 5:2 YANDLE Charlotte 6 U 3 Cape Fear Fencing Association
Pool V 5:1 KNOSKY Levi 1 U 8 Cape Fear Fencing Association 523 1607 9.9 94%
Pool V 5:2 KNOSKY Thomas 8 U 5 Cape Fear Fencing Association 1170 1616 32.9 76%
T8 V 15:1 KNOSKY Levi 1 U 8 Cape Fear Fencing Association 1813 2189 79.7 66%
T4 V 15:11 YANDLE Aiden 2 U 3 Cape Fear Fencing Association / Southeastern Cardinals 1769 2268 68.5 73%
T2 V 15:8 OATES Gavin 4 U 2 Nbs Fencing Club

North Carolina Junior Olympic Qualifiers

Cadet Men's Foil (E1, CDT), November 23, 2024
Place 6 of 12, Seed 8, Not ranked, Rating U, Cape Fear Fencing Association
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 DAVIS Thoren 3 U 11 Cape Fear Fencing Association 708 1667 24.5 91%
Pool D 2:5 GADOW Patrick 11 U 5 Cape Fear Fencing Association 1277 1691 173.4 73%
Pool D 4:5 PASCHAL Richard Allen 10 U 4 Apex Fencing Academy 1333 1518 119.4 61%
Pool D 3:5 KAPLAN Abe 2 E24 2 Greensboro Fencing Academy 1840 1399 45.3 25%
Pool V 5:3 JOHNSON Dylan 6 U 12 Forge Fencing Teams DUR 815 1353 35.4 79%
T16 V 15:8 DAVIS Thoren 3 U 11 Cape Fear Fencing Association 982 2450 18.5 96%
T8 D 4:15 KAPLAN Abe 2 E24 2 Greensboro Fencing Academy 2050 2468 279.4 71%

GFA: Pisacafe Circuit / NC Homeschool League

Homeschool Individual Mixed Foil (U), April 6, 2024
Place 5 of 7, Seed 3, Not ranked, Rating U, Cape Fear Fencing Association / Southeastern Cardinals
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:3 HUFF Will 7 U 6 Cape Fear Fencing Association / Southeastern Cardinals 691 2177 12.6 98%
Pool V 5:0 TRAVIS Willow 2 U 7 Greensboro Fencing Academy
Pool D 0:5 CANADY Isaac 1 U 2 All-American Fencing Academy 1356 2190 365.1 88%
Pool D 3:5 SPELL Kayla 6 U 4 All-American Fencing Academy
Pool D 4:5 KUBE Lily 4 U 3 All-American Fencing Academy
Pool D 3:5 FACEY Zion 5 U 1 All-American Fencing Academy 1667 1825 157.6 59%
T8 D 13:15 SPELL Kayla 6 U 4 All-American Fencing Academy

AAFA: Pisacafe/Homeschool Rizal Open

Mixed Foil (Homeschool) (U), March 2, 2024
Place 3 of 17, Seed 1, Not ranked, Rating U, Cape Fear Fencing Association / Southeastern Cardinals
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 HAMRICK Alex 6 U 9 Research Triangle Fencing 1085 1914 81.9 86%
Pool V 5:0 KNOSKY Levi 13 U 15 Cape Fear Fencing Association 783 1996 38.2 92%
Pool V 5:0 YANDLE Emma 7 U 17 Southeastern Cardinals / Cape Fear Fencing Association
Pool V 5:4 KNOSKY Adam 15 U 5 Cape Fear Fencing Association 1815 2034 142.8 60%
Pool D 2:5 KUBE Lily 12 U 6 All-American Fencing Academy
T16 V 15:3 HUFF Will 3 U 12 Cape Fear Fencing Association / Southeastern Cardinals 1033 3335 5.6 99%
T8 V 15:13 KUBE Lily 12 U 6 All-American Fencing Academy
T4 D 13:15 GADOW Patrick 5 U 2 Cape Fear Fencing Association 1303 3340 890.7 99%

Pisacafe Cicuit/NC Homeschool League

Homeschool Mixed Foil (U), February 10, 2024
Place 1 of 11, Seed 11, Not ranked, Rating U, Cape Fear Fencing Association
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:2 HUFF Will 7 U 9 Cape Fear Fencing Association 991 1626 169.3 76%
Pool V 5:1 HAMRICK Alex 3 U 6 Research Triangle Fencing 1068 1796 118.4 81%
Pool V 5:3 GREEN Mesha 8 U 7 All-American Fencing Academy / Kern Athletic Fencing Foundation
Pool V 5:1 YANDLE Emma 2 U 10 Southeastern Cardinals / Cape Fear Fencing Association
T8 V 15:3 CHAPMAN Avery 4 U 8 All-American Fencing Academy 2304 3186 117.6 82%
T4 V 15:8 YANDLE Charlotte 1 U 3 Cape Fear Fencing Association
T2 V 15:14 YANDLE Aiden 10 U 2 Cape Fear Fencing Association 1693 3303 31.7 95%

Wilmington PisaCafe/Homeschool

Mixed Foil (U), January 13, 2024
Place 1 of 9, Seed 9, Not ranked, Rating U, Cape Fear Fencing Association / Southeastern Cardinals
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:5 YANDLE Charlotte 2 U 3 Cape Fear Fencing Association
Pool D 2:5 YANDLE Aiden 7 U 2 Cape Fear Fencing Association / Southeastern Cardinals 1660 2500 873.7 78%
Pool V 5:0 KNOSKY Anna 5 U 8 Cape Fear Fencing Association
T8 V 15:5 HAMRICK Alex 3 U 5 Research Triangle Fencing 1517 2500 207.0 82%
T4 V 15:5 YANDLE Caleb 6 U 3 Cape Fear Fencing Association 2921 2707 411.0 43%
T2 V 15:8 YANDLE Aiden 7 U 2 Cape Fear Fencing Association / Southeastern Cardinals 1742 3118 67.5 91%

Pisa Cafe / Homeschool

JV/B HS/MS Fencers - NC Homeschool Fencing (U), October 28, 2023
Place 1 of 10, Seed 8, Not ranked, Rating U, Cape Fear Fencing Association
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:0 KNOSKY Anna 9 U 9 Cape Fear Fencing Association
Pool D 1:5 YANDLE Charlotte 5 U 7 Southeastern Cardinals
Pool D 4:5 CHAPMAN Avery 1 U 6 All-American Fencing Academy
Pool D 4:5 YANDLE Caleb 4 U 5 Southeastern Cardinals
T16 V 15:3 YANDLE Emma 2 U 10 Southeastern Cardinals
T8 V 15:7 YANDLE Caleb 4 U 5 Southeastern Cardinals
T4 V 15:8 YANDLE Aiden 7 U 3 Cape Fear Fencing Association
T2 V 15:6 GREEN Mesha 10 U 2 All-American Fencing Academy