| Garry Kasparov vs M Hogarth | 1-0 | 29 | 2003 | Belzberg Simul | B52 | Clemenz (Mead's, Basman's or de Klerk's... |  Browse |
| Michael Adams vs Luke McShane | ½-½ | 31 | 2003 | Hrokurinn | C78 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Varuzhan Akobian vs William M Paschall | ½-½ | 51 | 2003 | Generation | E62 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Varuzhan Akobian vs Pavel Blatny | ½-½ | 80 | 2003 | 39th American Open | B00 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Alexey Dreev vs Vladimir Akopian | ½-½ | 32 | 2003 | ECC | D47 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Evgeniy Solozhenkin vs Vladimir Akopian | 0-1 | 50 | 2003 | ECC | A63 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Evgeny Alekseev vs Evgeny Vorobiov | ½-½ | 41 | 2003 | 56th ch-RUS | E94 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Victor Bologan vs Evgeny Alekseev | ½-½ | 36 | 2003 | 1st Samba Cup | B65 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Evgeny Alekseev vs Neuris Delgado | ½-½ | 40 | 2003 | Open | A28 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Peter Leko vs Viswanathan Anand | 1-0 | 66 | 2003 | XX SuperGM | C42 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Joel Lautier vs Viswanathan Anand | 0-1 | 47 | 2003 | Corsica Masters KO | A46 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Levon Aronian vs Lubomir Ftacnik | ½-½ | 32 | 2003 | Bundesliga 2002-3 | D40 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Alexander Goloshchapov vs Levon Aronian | ½-½ | 26 | 2003 | 4th IECC | C67 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Mikhail Gurevich vs Zurab Azmaiparashvili | ½-½ | 18 | 2003 | 11th Aosta Open | C01 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Zurab Azmaiparashvili vs Evgeny Agrest | ½-½ | 27 | 2003 | 4th IECC | D39 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Etienne Bacrot vs Igor-Alexandre Nataf | ½-½ | 25 | 2003 | 4th IECC | E94 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Sarhan Guliev vs Etienne Bacrot | ½-½ | 70 | 2003 | 4th IECC | D76 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Alexander Grischuk vs Etienne Bacrot | 1-0 | 48 | 2003 | KO Blitz | C41 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Etienne Bacrot vs Robert Rabiega | 1-0 | 51 | 2003 | ch-Europe Internet Blitz | D36 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Mikhail Panarin vs Etienne Bacrot | 0-1 | 71 | 2003 | ch-Europe Internet Blitz | C67 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Viktor Korchnoi vs Evgeny Bareev | ½-½ | 30 | 2003 | It | D23 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Evgeny Bareev vs Vassily Ivanchuk | 0-1 | 42 | 2003 | ECC | E39 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Evgeny Bareev vs Adrian Mikhalchishin | 1-0 | 48 | 2003 | EuTCh | D20 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Artashes Minasian vs Julio Becerra Rivero | 1-0 | 31 | 2003 | It | A00 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Leonid Yudasin vs Julio Becerra Rivero | 1-0 | 112 | 2003 | 82nd NY Masters | B50 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Mladen Palac vs Alexander Beliavsky | 1-0 | 32 | 2003 | TCh-SLO | C89 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Joel Benjamin vs Lev Milman | 1-0 | 25 | 2003 | Foxwoods Open | B27 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Eli Vovsha vs Joel Benjamin | ½-½ | 18 | 2003 | 85th NY Masters | C45 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Arthur Bisguier vs Patrick Mihelich | 1-0 | 50 | 2003 | US Open | D06 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
| Arthur Bisguier vs Giorgi Kacheishvili | 0-1 | 30 | 2003 | North American Open | B51 | Clemenz (Mead's, Basman's or de Klerk's... | Browse |
