YCS Philadelphia – Round 12 Pairings
May 28th, 2023
| Table | P1 First Name | P1 Last Name | vs. | P2 First Name | P2 Last Name |
| 1 | Joseph Earl | Bogli | vs. | Ryhan Chakim | Jabri |
| 2 | Trevor Lee VA | Parker | vs. | Yiyang MA | Zhuang |
| 3 | Clifton Scott | Land II | vs. | Logan Samuel | Shepard |
| 4 | Paul Stephen | Aronson | vs. | Denis NM | Nadas |
| 5 | Trevor Glenn | Commer | vs. | Austin Wesley | Colling |
| 6 | Omar R. UT | Ramos | vs. | Luka HRV | Forjan |
| 7 | Calvin Habib | Tahan | vs. | Kamal Derrick El | Crooks-Valdez |
| 8 | Scott Robertson | Page | vs. | Caulin David | Bradshaw |
| 9 | Hy Hoang Quan | Nguyen | vs. | Max Jacob | Demjancik |
| 10 | Erik Godwin | Christensen | vs. | Orion Christian TX | Gonzales |
| 11 | Luis Daniel | Orona Jr. | vs. | John Alexander | Wilkin |
| 12 | Ricardo Antonio FL | Rojas Armstrong | vs. | Isaac Daniel | Kritz |
| 13 | Hunter Francis | Lloyd | vs. | Maxx Owhen | Ward |
| 14 | Hani Yasser | Jawhari | vs. | Quinten Cooper | Huckaby |
| 15 | Tayveon Garrett | Crowley | vs. | Matthew Evan Harris | Vanden Heuvel |
| 16 | Daniel ON | Palchik | vs. | Rehan Ahmed | Saeed |
| 17 | Rares MI | Gruian | vs. | Ryan Linus ON | Yu |
| 18 | Allen CA | Wong | vs. | Andrew Robert | Hadfield |
| 19 | Matthew David | Beck | vs. | Yacine QC | Sahli |
| 20 | Albert Joon Hyung | Park | vs. | Raphael Pelaja | Neven |
| 21 | Nicholas NJ | Ma | vs. | Gabriel Idris NC | Braithwaite |
| 22 | Arturo NC | Maruri Jr. | vs. | Mina George | Anis |
| 23 | Nicolas Charles FL | Ortiz | vs. | Sean Tyler | Washington |
| 24 | Christian Tanner | Flora | vs. | James Jin-Young | Kim |
| 25 | Nicholas Vincent | Scarangella | vs. | Jon Elliot | Javor |
| 26 | Matthew Joseph | Pelletier | vs. | Isaiah Thomas | Houston |
| 27 | Deylan James | Pitkin | vs. | Roberto Carlos TX | Hernandez Bonilla |
| 28 | Patrick Jefferson | Hoban | vs. | Jaime Daniel MD | Mejia |
| 29 | Justin O’Brian | Franklin | vs. | Steven Hamilton ON | Santoli |
| 30 | Michael Dylan | Fox | vs. | Benjamin PA | Oon |
| 31 | Austin Tyler KY | Long | vs. | Mustapha Sean | Ghanem |
| 32 | Alexander Singh | Juneja | vs. | Blake Michael AB | Morrison |
| 33 | Omar Emad | Bsiso | vs. | Brhendon Sebastian | Agnant |
| 34 | Kody Masataka | Manabe | vs. | Antonio Kyle MI | Lewis |
| 35 | Jessie Lee NJ | Cabrera | vs. | John Ridhaa | Drouin |
| 36 | Griffin Carl | Meier | vs. | Shane Cameron | Gunther |
| 37 | Palmer Lee | Valad | vs. | Nathan Allen | Motter |
| 38 | Christopher John | Purr | vs. | Luca Mathew Jin Soo | Choi |
| 39 | Delroy Cory | Branch | vs. | Nigel Ethan | Lamb |
| 40 | Jarrid Daniel | Centamore | vs. | Peter Ralph | Quercia |
| 41 | Alexander Mikhailovich | Dobrochasov | vs. | Mauricio Raul | Garcia Urna |
| 42 | Casey Lynn | Beidel | vs. | Raymond Dominic | Gramenzi |
| 43 | Jacob Stephen | Valliere | vs. | Ali BC | Yassine |
| 44 | Aaron Christopher | McInnes | vs. | Emerson Avery | Hall |
| 45 | Jason Anthony | Nobile | vs. | Jose Miguel NY | Lopez Zambrano |
| 46 | Michael Anthony MD | Corrao | vs. | Jose Luis RI | Santiago-Torres |
| 47 | Craig Shun | Hayashi | vs. | Jonathan Celso NY | Vega |
| 48 | Carter Rodney | Wix-Peeler | vs. | Alistair Codrington | Edwards |
| 49 | Omar Wiley MD | Jones Jr. | vs. | Karan VA | Sharma |
| 50 | Daniel Peter | Shogan | vs. | Dave QC | Trepanier |
| 51 | Fayzaan Mohammed | Naeem | vs. | Guotian Daniel | Zhu |
| 52 | Illya Roman | Higdon | vs. | Jose Antonio | De Leon Carrion |
| 53 | Walter CA | Jule | vs. | Zaid Ahmed | Saleem |
| 54 | Paul Edwin Leroy | Johnston Jr. | vs. | Wassim QC | Yassine |
| 55 | Colin Blake | Goodrich | vs. | Glenn Xavier PR | Camunas Resto |
| 56 | Christopher Jordan | LeBlanc | vs. | Joseph Angelo | Giorlando |
| 57 | Ashik Mohammed GA | Nabit | vs. | Evan Chi PA | Yang |
| 58 | Demario Montae | Jester | vs. | Ravin Carlos | Khemraj |
| 59 | Jacob David NH | Collins | vs. | Emmanuel Lulseged | Abate |
| 60 | Nathaniel Leon | Morman III | vs. | Pierry Sebastien | Cange |
| 61 | Titto Alias | Maret | vs. | Cleivis Robalo | Alfama |
| 62 | David Charles | Wagner | vs. | Joseph Thomas | Sherwood |
| 63 | Mitchell Ryan | Martin | vs. | Zachary Jacob | Williamson |
| 64 | Gerald Christopher NC | Williams | vs. | Jean Herby | Cesar |
| 65 | Emmanuel Ryan | Lilly | vs. | Samuel PA | Gonzalez |
| 66 | Francisco Murrell | Rome | vs. | Orlando NY | Cuadros Jr. |
| 67 | Christopher John NJ | Daniels | vs. | Sean Michael | Whitfield |
| 68 | Thomas Van MA | Le | vs. | Jordan Albert | Goll |
| 69 | Zane Jeffery | Lingerfelt | vs. | Kenneth J. NY | Rodriguez Jorge |
| 70 | Jonathan Jiexiang | Ding | vs. | Randall Lee | Jordan |
| 71 | Abraham PR | Rivera Cruz | vs. | Wyatt Riley PA | Morales |
| 72 | Samy QC | Zellat | vs. | Jose Gil MA | Diaz Jr. |
| 73 | Brevin Scott | Flowers | vs. | Qaddafi Amill | Cleveland |
| 74 | Treduce Carlito | Torres | vs. | Sean Michael MD | Scott |
| 75 | Thomas MA | Veeramani | vs. | Joshua Nathaniel ON | Williams |
| 76 | Victor Manuel | Ballesteros Batista | vs. | David Saul PA | Hernandez-Cordon |
| 77 | Chuong MI | Nguyen | vs. | Thomas PA | Chacko |
| 78 | William Wesley | McAllister | vs. | Alexander Charles PA | Turner |
| 79 | Tyler Wade UT | Wilson | vs. | Aaron William Chester | Struck |
| 80 | Timothy Michael NH | Scahill | vs. | *** BYE *** | |
| 2002 | Charles Patrick NY | Boehler | vs. | Liborio Bobby | Barone |
| 2003 | Joel Scot | Patton | vs. | Jack Fox | Baum |
| 2009 | Christopher Lee DE | Lin | vs. | Brendan Alexander | Cornell |
| 2010 | Dominic Eduardo | Couch | vs. | Heidi FRA | Cohendy |
| 2011 | Ryan Michael | App | vs. | David QC | Creti |
| 2012 | Alyse MN | Davis | vs. | Charley Ray | Futch III |
| 2013 | Andres Felipe FL | Espinosa | vs. | Harishanth Peter | Jegajothi |
| 2018 | Alexander Michael | Kauthen | vs. | David Lucas | Frangella |
| 2019 | Alex James | Mondlak | vs. | Robert FL | Kenny III |
| 2022 | Peter Michael | Kontominas | vs. | Carlos D. FL | Marrero |
| 2023 | Enzo Maximiliano | Fiallos Velasco | vs. | Jesse Dean | Kotton |
| 2024 | Kanadiest NY | Liu | vs. | Jakob Anthony | Taylor |
| 2025 | Terrell Lemar | Locks | vs. | Salvatore Michael | D’Angelo Jr. |
| 2027 | Jeremy Taeron | Mitchell | vs. | Aidan Thomas | Adkins |
| 2028 | Reinaldo Jose | Lainez Diaz | vs. | Jonathan Alfred NJ | Morales Jr. |
| 2029 | Anthony NY | Figueroa | vs. | Matthew Joseph | Narvaez |
| 2030 | Cameron Taylor | Neal | vs. | Christopher PR | Vargas Mendez |
| 2032 | Maxwell PR | Pagan del Valle | vs. | Michael Kyle | Walters |
| 2046 | David Gabriel PA | Mendoza | vs. | Victor Javier FL | Suarez |
| 2052 | Johny Tran NY | Vu | vs. | Ayodele Elijah | Aguda |
| 2058 | Thomas Connor | Newman | vs. | Rhys Coyle | Yuhas |
| 2060 | Michael Doran MS | Murphy | vs. | Sterling Keith NJ | Carter |
| 2061 | Steven John | Logan | vs. | Bryan Michael | Anguioli |