Veldhuizen, Martin
Current rating: 1601
Record: 13-10-3
| Grand Prix Utrecht 2019 (ELD limited) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 338 | Reichley, Nathaniel (1500) | Lost 1-2 | -181491 |
| 2sealed | 702 | Warne, Stephen (1535) | Draw 1-1 | +11492 |
| 3sealed | 605 | Weinhold, Florian (1501) | Won 2-0 | +181510 |
| 4sealed | 473 | Repetti, Guillaume (1690) | Won 2-0 | +211531 |
| 5sealed | 325 | Tran, Nhat-Nam (1521) | Won 2-0 | +181549 |
| 6sealed | 202 | Bresser, Nick (1802) | Won 2-1 | +231572 |
| 7sealed | 130 | Pruijt, Daan (1978) | Won 2-0 | +251597 |
| 8sealed | 69 | Liljefeldt, Olle (1804) | Draw 1-1 | +41601 |
| top | average opponent: 1667record: 5-1-2 | new rating: 1601 | ||
| Grand Prix Amsterdam 2017 (AKH standard) | starting rating: 1473 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 253 | Collinet, Patrick (1650) | Won 2-0 | +221495 |
| 2standard | 103 | Engelberg, Marcio (1448) | Draw 1-1 | -11494 |
| 3standard | 312 | Scherpenzeel, Dennis (1585) | Won 2-0 | +191513 |
| 4standard | 168 | Bodily, Samuel (1642) | Won 2-0 | +211534 |
| 5standard | 80 | Sturz, Matthias (1564) | Lost 1-2 | -181516 |
| 6standard | 188 | Jansen, Sepp (1632) | Won 2-1 | +201536 |
| 7standard | 113 | Arndt, Georg (1802) | Lost 0-2 | -131523 |
| 8standard | 202 | Brancewicz, Michal (1770) | Lost 0-2 | -141509 |
| top | average opponent: 1637record: 4-3-1 | new rating: 1509 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 1036 | Patzner, Sebastian (1518) | Lost 1-2 | -161428 |
| 3sealed | 1247 | Plukkel, Jeffrey (1502) | Won 2-1 | +191447 |
| 4sealed | 1159 | Rutten, Alex (1600) | Won 2-1 | +211468 |
| 5sealed | 1209 | Sachsenhausen, Robin (1550) | Won 2-0 | +191487 |
| 6sealed | 1112 | Groen, Jeroen (1510) | Won 2-1 | +191506 |
| 7sealed | 1065 | Zarges, Florian (1640) | Lost 1-2 | -161490 |
| 8sealed | 1104 | Vantyghem, Xavier (1554) | Lost 0-2 | -171473 |
| top | average opponent: 1554record: 4-3 | new rating: 1473 | ||
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 193 | Riede, Nils (1543) | Lost 0-2 | -171483 |
| 2standard | 590 | jansen, joe (1483) | Lost 1-2 | -181465 |
| 3standard | 729 | Gramespacher, Thomas (1328) | Lost 1-2 | -211444 |
| top | average opponent: 1451record: 0-3 | new rating: 1444 | ||