Reece-Heal, Marco
Current rating: 1500
Record: 10-10
| Grand Prix Paris 2009 (ZEN limited) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 318 | Tscharner, Beat (1528) | Won 2-0 | +191518 |
| 2sealed | 212 | Ement, Eric (1516) | Won 2-0 | +181536 |
| 3sealed | 125 | Maier, Jordan (1522) | Won 2-1 | +171553 |
| 4sealed | 73 | Thil, Stephane (1692) | Lost 0-2 | -151538 |
| 5sealed | 182 | Brolles, Alexandre (1413) | Lost 0-2 | -201518 |
| 6sealed | 174 | Mendoud, El-Bouzidi (1525) | Lost 1-2 | -181500 |
| top | average opponent: 1532record: 3-3 | new rating: 1500 | ||
| Grand Prix Birmingham 2008 (Lorwyn block) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 91 | Myszkowiak, Maciej (1565) | Lost 1-2 | -171503 |
| 2block | 208 | Stuart, Tami (1482) | Won 2-0 | +171520 |
| 3block | 192 | Steventon, Martin (1430) | Won 2-1 | +171537 |
| 4block | 110 | Musberg, Mitja (1389) | Lost 1-2 | -211516 |
| 5block | 163 | Diekjobst, Lukas (1586) | Lost 1-2 | -171499 |
| top | average opponent: 1490record: 2-3 | new rating: 1499 | ||
| Grand Prix Nottingham 2005 (RAV limited) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 134 | Haug, Andreas (1445) | Lost 0-2 | -191466 |
| 2sealed | 221 | Robins, Lee (1483) | Won 2-1 | +191485 |
| 3sealed | 138 | Vrijhof, Dirk Jan (1412) | Won 2-1 | +161501 |
| 4sealed | 103 | Benzarti, Jonas (1524) | Won 2-0 | +191520 |
| 5sealed | 103 | Stroh, Kim (1544) | Lost 0-2 | -181502 |
| 6sealed | 111 | Pollack, Frank (1476) | Won 2-0 | +181520 |
| top | average opponent: 1481record: 4-2 | new rating: 1520 | ||
| Grand Prix Birmingham 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 166 | Cowley, Emma (1500) | Won 2-0 | +181518 |
| 2sealed | 99 | Cleary, Jamie (1421) | Lost 0-2 | -201498 |
| 3sealed | 162 | Lauriol, Sylvain (1775) | Lost 0-2 | -131485 |
| top | average opponent: 1565record: 1-2 | new rating: 1485 | ||