Duivesteijn, Mikel
Current rating: 1367
Record: 25-39
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1397 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 309 | Matthijsse, Brian (1460) | Lost 0-0 | -171380 |
| 2standard | 657 | Pawlaczyk, Francois (1519) | Won 0-0 | +211401 |
| 3standard | 752 | Clobus, Eelco (1445) | Lost 0-2 | -181383 |
| 4standard | 669 | Gustavsen, Magnus (1482) | Lost 0-2 | -161367 |
| top | average opponent: 1477record: 1-3 | new rating: 1367 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1424 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 203 | Depickere, Wim (1613) | Lost 0-2 | -141410 |
| 2sealed | 466 | Rudge, Nathan (1464) | Won 2-0 | +191429 |
| 3sealed | 520 | Patriarca, Joffrey (1721) | Lost 1-2 | -131416 |
| 4sealed | 558 | Schulze, Christoph (1372) | Lost 0-2 | -191397 |
| top | average opponent: 1542record: 1-3 | new rating: 1397 | ||
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1435 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 265 | Sas, Ivar (1485) | Won 2-1 | +191454 |
| 2standard | 158 | Karlsson, Charlie (1467) | Lost 1-2 | -181436 |
| 3standard | 330 | Andrien, Arnaud (1650) | Won 2-1 | +221458 |
| 4standard | 426 | Solverod, Finn Erik (1530) | Lost 1-2 | -171441 |
| 5standard | 445 | Blokland, Niels (1506) | Lost 1-2 | -171424 |
| top | average opponent: 1528record: 2-3 | new rating: 1424 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1421 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1604 | Smith, RJ (1500) | Lost 1-2 | -161405 |
| 2sealed | 1667 | Dyda, Melinda (1482) | Won 2-0 | +191424 |
| 3sealed | 1464 | Appell, Alex (1500) | Won 2-0 | +201444 |
| 4sealed | 1557 | Selsing, Heather (1573) | Won 2-0 | +201464 |
| 5sealed | 1298 | Jephson, Wiley (1767) | Lost 1-2 | -131451 |
| 6sealed | 1090 | Minor, Sherris (1520) | Lost 1-2 | -161435 |
| top | average opponent: 1557record: 3-3 | new rating: 1435 | ||
| Grand Prix Lisbon 2012 (RTR limited) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 95 | Berenstein, Natalia (1295) | Won 2-1 | +161447 |
| 3sealed | 73 | Pinto-Bello, Andres (1592) | Lost 1-2 | -151432 |
| 4sealed | 193 | Guerreiro, Joao (1557) | Won 2-1 | +201452 |
| 5sealed | 61 | Moreno Morales, Francisco (1518) | Lost 1-2 | -171435 |
| 6sealed | 121 | Araujo, Miguel (1560) | Lost 0-2 | -161419 |
| 7sealed | 190 | Mendez Cristobal, Alfonso (1512) | Won 2-0 | +201439 |
| 8sealed | 123 | La Penna, Federico (1469) | Lost 0-2 | -181421 |
| top | average opponent: 1500record: 3-4 | new rating: 1421 | ||
| Grand Prix Lyon 2012 (modern) | starting rating: 1307 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 641 | Martins, Sylvain (1518) | Lost 1-2 | -141293 |
| 3modern | 702 | Noe, Jonathan (1480) | Won 2-1 | +221315 |
| 4modern | 648 | Lauwers, Jelle (1516) | Won 2-0 | +211336 |
| 5modern | 650 | Oberborsch, Benjamin (1588) | Won 2-0 | +231359 |
| 6modern | 534 | Flips, Lionel (1492) | Won 2-1 | +201379 |
| 7modern | 521 | Pena, Tiago (1521) | Won 2-0 | +211400 |
| 8modern | 524 | Caillaba, Germain (1848) | Won 2-1 | +251425 |
| 9modern | 509 | Wild, Emilien (1592) | Lost 1-2 | -151410 |
| 10modern | 59 | Robin, Yann (1690) | Lost 0-2 | -131397 |
| 11modern | 68 | Lemaitre, Benoist (1576) | Lost 1-2 | -141383 |
| 12modern | 79 | Bouzebiba, Samy (1566) | Won 2-0 | +211404 |
| 13modern | 76 | Onimus, David (1512) | Lost 1-2 | -161388 |
| 14modern | 72 | Blondel, Nicolas (1657) | Won 2-0 | +231411 |
| 15modern | 69 | Guillaumond, Benoit B (1564) | Won 2-1 | +201431 |
| top | average opponent: 1580record: 9-5 | new rating: 1431 | ||
| Grand Prix Manchester 2012 (DKA limited) | starting rating: 1382 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 103 | Roughan, Stephen (1484) | Lost 1-2 | -161366 |
| 3sealed | 157 | Marino, Jan Marc (1484) | Lost 1-2 | -161350 |
| 4sealed | 220 | Haugland, Kirby E (1484) | Lost 0-2 | -151335 |
| 5sealed | 209 | Greenwood, Richard J (1401) | Lost 0-2 | -171318 |
| 7sealed | 165 | Robins, Neil (1469) | Lost 1-2 | -151303 |
| 8sealed | 138 | Ireland, Stuart R (1446) | Lost 1-2 | -161287 |
| 9sealed | 119 | Karbowski, Krzysztof (1412) | Won 2-0 | +201307 |
| top | average opponent: 1454record: 1-6 | new rating: 1307 | ||
| Grand Prix Madrid 2012 (DKA limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 644 | Ruiz Martin, Daniel (1573) | Lost 0-2 | -151430 |
| 3sealed | 804 | Pezzotti, Fabio (1345) | Won 2-0 | +161446 |
| 4sealed | 763 | Antolin, Gaspar (1474) | Won 2-0 | +191465 |
| 5sealed | 676 | Venchiarutti, Philippe (1773) | Lost 0-2 | -131452 |
| 6sealed | 754 | Moreno Morales, Francisco (1547) | Lost 0-2 | -161436 |
| 7sealed | 782 | Kolp, Johann (1463) | Lost 0-2 | -181418 |
| 8sealed | 779 | Herrero Campoy, Raul (1437) | Lost 0-2 | -171401 |
| 9sealed | 755 | Campbell, Gary (1372) | Lost 0-2 | -191382 |
| top | average opponent: 1498record: 2-6 | new rating: 1382 | ||
| Grand Prix Amsterdam 2011 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 684 | Caballero Martinez, Juan Carlos (1418) | Lost 1-2 | -191481 |
| 2legacy | 872 | Joachim, Geert (1482) | Won 2-0 | +181499 |
| 3legacy | 912 | Rimpila, Raine (1499) | Lost 1-2 | -181481 |
| 4legacy | 1018 | Creaney, Ryan (1483) | Won 2-0 | +181499 |
| 5legacy | 843 | Rohman, Nicklas (1554) | Won 2-1 | +191518 |
| 6legacy | 795 | Steinke, Michael (1519) | Lost 1-2 | -181500 |
| 7legacy | 839 | De Blecourt, Alex (1499) | Lost 0-2 | -181482 |
| 8legacy | 821 | Zweers, Nathan (1481) | Lost 1-2 | -181464 |
| 9legacy | 794 | Tsorbatzidis, Vasilis (1453) | Lost 1-2 | -191445 |
| top | average opponent: 1487record: 3-6 | new rating: 1445 | ||