2018-19: All-American … First Team All-MFC … Finished 10th at NCAA Championships (3/24) … Placed 7th at NCAA Midwest Regionals (3/9) … Finished tied for third and received bronze medal at the MFC Championships (2/23) … Finished seventh at Remenyik Open (10/20) … Placed 38th at Barcelona Satellite World Cup event (10/27) … Placed eighth at Penn State Open (11/3) … Went 11-3 Elite Invitational (11/17-18) … Competed in Senior Foil World Cup event, held in Algeria, finishing 114th … Went 7-2 at Philadelphia Invitational (1/20) … Went 5-5 at Northwestern Duals (2/2-3).
2017-18: All-American … Second Team All-MFC …Finished 12th at NCAA Championships (3/23) … Placed fourth at NCAA Midwest Regionals (3/10) … Went 12-4 at the Philadelphia Invitational (1/20) ... Went 4-2 at the DeCicco Duals (1/27) ... Went 13-7 at the NU Duals (2/3) ... Finished 6th at the MFC Championship (2/24).
2016-17: Finished 8th at her second straight NCAA Midwest Regional (3/11) ... Took home a bronze medal in the MFC Championships individual foil competition (2/25) ... Went 10-2 at the Western Invitational (1/15) ... Finished 12-6 at the NU Duals (2/4) ... Reached 100 career wins as a sophomore ... Academic All-Big Ten.
2015-2016: Finished in the top-ten at the NCAA Midwest Regionals (3/12) ... took home a bronze medal at her first MFC Championships (2/28) ... Went 11-1 at the Western Invitational (1/17) ... Went 10-2 at the Vassar Duals (11/15).
High School: Fenced, ran and played field hockey at Truro School ... Represented bronze-medal winning England team at the Commonwealth Games ... Five-year fencer Cadet ... Three-time participant in the European and World Championships ... Ranked No. 1 at the end of the 2015 season in the Great Britain U-20 rankings ... First girl to ever win all three weapons at the Public Schools' Fencing Championships ... National Honor Society.
Personal: Born Yvonne Antonia Chart ... Daughter of Marjorie Mascolino and Richard Chart ... Chose Northwestern over Cambridge, Imperial, UCL, Edinburgh and Bath ... Major is material science and engineering, minor is business institutions.
2017-18: All-American … Second Team All-MFC …Finished 12th at NCAA Championships (3/23) … Placed fourth at NCAA Midwest Regionals (3/10) … Went 12-4 at the Philadelphia Invitational (1/20) ... Went 4-2 at the DeCicco Duals (1/27) ... Went 13-7 at the NU Duals (2/3) ... Finished 6th at the MFC Championship (2/24).
2016-17: Finished 8th at her second straight NCAA Midwest Regional (3/11) ... Took home a bronze medal in the MFC Championships individual foil competition (2/25) ... Went 10-2 at the Western Invitational (1/15) ... Finished 12-6 at the NU Duals (2/4) ... Reached 100 career wins as a sophomore ... Academic All-Big Ten.
2015-2016: Finished in the top-ten at the NCAA Midwest Regionals (3/12) ... took home a bronze medal at her first MFC Championships (2/28) ... Went 11-1 at the Western Invitational (1/17) ... Went 10-2 at the Vassar Duals (11/15).
High School: Fenced, ran and played field hockey at Truro School ... Represented bronze-medal winning England team at the Commonwealth Games ... Five-year fencer Cadet ... Three-time participant in the European and World Championships ... Ranked No. 1 at the end of the 2015 season in the Great Britain U-20 rankings ... First girl to ever win all three weapons at the Public Schools' Fencing Championships ... National Honor Society.
Personal: Born Yvonne Antonia Chart ... Daughter of Marjorie Mascolino and Richard Chart ... Chose Northwestern over Cambridge, Imperial, UCL, Edinburgh and Bath ... Major is material science and engineering, minor is business institutions.
Chart's Career Statistics
| Season | Result | Pct. | Midwest Conference | NCAA Regionals | NCAA Championships |
| 2018-19 | 23-10 | .697 | T-3rd | 7th | 10th |
| 2017-18 | 44-16 | .733 | 6th | 4th | 12th |
| 2016-17 | 36-24 | .600 | 3rd | 8th | --- |
| 2015-16 | 64-35 | .646 | 3rd | 10th | --- |
| Career | 167-85 | .663 | --- | --- | --- |