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Stefes, Martin
Current rating: 1581

Grand Prix Utrecht 2017 (AER standard) starting rating: 1528
round table opponent (rating) result Δrating
1standard 236 Egilsson, Sveinbjorn (1500) Won 2-0 +171545
2standard 16 Casar, Gregor (1764) Won 2-0 +221567
3standard 226 Ciotta, Andrea (1691) Lost 1-2 -161551
4standard 416 Howse, David (1398) Won 2-0 +161567
5standard 264 McIntyre, Graeme (1509) Won 2-0 +171584
6standard 52 Noorlander, Niels (1885) Won 2-0 +231607
7standard 48 Larsson, Joel (2059) Lost 0-2 -101597
8standard 100 Crusafio, Vincenzo (1651) Won 2-1 +191616
9standard 59 Ravenshear, Stuart (1712) Lost 1-2 -171599
10standard 188 Strotmeyer, Thomas (1557) Lost 0-2 -181581
top average opponent: 1673record: 6-4 new rating: 1581

Grand Prix Warsaw 2016 (KLD standard) starting rating: 1448
round table opponent (rating) result Δrating
1standard 59 Paprocki, Bartlomiej (1409) Won 2-0 +171465
2standard 134 Bettelhauser, Eike (1371) Won 2-0 +171482
3standard 269 Kanelis, Pavlos (1594) Won 2-0 +201502
4standard 22 Rayner, Andrew (1557) Lost 1-2 -171485
5standard 98 Koerner, Julian (1536) Won 2-0 +191504
6standard 155 Daneluk, Erik (1645) Lost 0-2 -161488
7standard 252 Zaitsev, Alexey (1594) Won 2-0 +201508
8standard 90 Pietron, Krzysztof (1614) Won 2-1 +201528
9standard 105 Barclay, Bradley (1889) Lost 1-2 -121516
10standard 134 Abou Omar, Ashraf (1841) Lost 0-2 -121504
11standard 167 Brokamp, Lukas (1547) Won 2-1 +191523
12standard 118 Picciafuochi, Riccardo (1707) Won 2-1 +211544
13standard 90 Nowak, Kamil (1638) Lost 0-2 -161528
top average opponent: 1611record: 8-5 new rating: 1528

Grand Prix Brussels 2015 (BFZ standard) starting rating: 1465
round table opponent (rating) result Δrating
1standard 487 Berkemeier, Thomas (1500) Lost 0-0 -171448
top record: 0-1 new rating: 1448

Grand Prix Utrecht 2015 (MM2 limited) starting rating: 1495
round table opponent (rating) result Δrating
2sealed 2008 Reijman, Christophe (1447) Lost 0-2 -191476
3sealed 2315 De Raadt, Paul (1505) Won 2-0 +191495
4sealed 2196 Gomez-Salas Ramirez, J (1563) Lost 0-2 -171478
5sealed 2258 Durham, Michael (1779) Lost 0-2 -131465
top average opponent: 1574record: 1-3 new rating: 1465

Grand Prix Antwerp 2013 (modern) starting rating: 1424
round table opponent (rating) result Δrating
2modern 124 Requena Perez, Jose Salvador (1486) Won 2-0 +191443
3modern 133 Steyns, Nick (1494) Won 2-0 +191462
4modern 174 Krautmann, Wenzel (2079) Won 2-1 +281490
5modern 29 Dupuy de Lome, Alejandro (1801) Lost 0-2 -131477
6modern 66 Veck, Sean (1538) Won 2-1 +201497
7modern 133 Demandt, Daan (1644) Won 2-1 +201517
8modern 28 Paulmaier, Benjamin (1942) Lost 0-2 -101507
9modern 139 Kesteloo, Peter (1886) Lost 0-2 -121495
top average opponent: 1734record: 5-3 new rating: 1495

Grand Prix Bochum 2012 (RTR standard) starting rating: 1409
round table opponent (rating) result Δrating
4standard 545 Lukacsy, Gergely (1500) Lost 1-2 -161393
5standard 571 Mangenot, Maxime (1671) Lost 1-2 -131380
6standard 641 Enderle, Eric (1518) Won 2-1 +201400
7standard 614 Schwind, Daniel (1496) Lost 1-2 -161384
8standard 679 Eriksson, Lars (1507) Won 2-0 +201404
9standard 595 Fichera, Giovanni (1497) Won 2-0 +201424
top average opponent: 1532record: 3-3 new rating: 1424

Grand Prix Ghent 2012 (legacy) starting rating: 1429
round table opponent (rating) result Δrating
4legacy 682 Mark, Dennis (1554) Lost 1-2 -161413
5legacy 746 Iglesias, Fernando (1566) Lost 0-2 -151398
6legacy 782 Elpe, Florian (1628) Lost 1-2 -141384
7legacy 784 Aguilar Lozano, Javier (1487) Won 2-0 +201404
8legacy 750 Kaschapow, Marcel (1494) Lost 0-2 -161388
9legacy 738 Bures, Marek (1582) Won 2-0 +211409
top average opponent: 1552record: 2-4 new rating: 1409

Grand Prix Lille 2012 (DKA standard) starting rating: 1437
round table opponent (rating) result Δrating
1standard 673 Vermeulen, Eline (1500) Won 2-0 +191456
2standard 569 Suarez, Christopher (1605) Lost 1-2 -151441
3standard 675 Montoto, Diego (1499) Lost 1-2 -171424
4standard 767 Brandt, Thomas (1485) Won 2-1 +191443
5standard 730 Schafer, Benedikt (1379) Lost 1-2 -191424
6standard 750 Breebaart, Papillon (1482) Won 2-1 +191443
7standard 736 Banasiak, Ewelina (1379) Won 2-1 +171460
8standard 636 Bokor, Peter (1676) Lost 1-2 -141446
9standard 689 Terrier, Jerome (1511) Lost 1-2 -171429
top average opponent: 1502record: 4-5 new rating: 1429

Grand Prix Bochum 2010 (SOM limited) starting rating: 1428
round table opponent (rating) result Δrating
1sealed 745 Schneiber, Benedikt (1598) Draw 1-1 +31431
2sealed 732 Drenkelfuss, Dominik (1496) Won 2-0 +191450
3sealed 637 Schneider, Philipp (1490) Lost 1-2 -171433
4sealed 765 Vasile, Adrian Iulian (1591) Won 2-1 +211454
5sealed 688 Heinrich, Jorg (1519) Lost 1-2 -171437
top average opponent: 1539record: 2-2-1 new rating: 1437

Grand Prix Brussels 2010 (WWK standard) starting rating: 1412
round table opponent (rating) result Δrating
1standard 218 Mazilu, Alexandru (1533) Won 2-0 +201432
2standard 19 Longree, Arnaud (1517) Won 2-0 +201452
3standard 3 Zani, Gianluca (1660) Lost 1-2 -141438
4standard 127 Gras, Amelie (1520) Lost 1-2 -171421
5standard 205 Mezhoud, Hakim (1573) Lost 1-2 -151406
6standard 276 Winkler, Eduard (1481) Won 2-0 +191425
7standard 186 Gamblin, Patrick M (1491) Lost 0-2 -171408
8standard 173 Kraftling, Petter (1511) Won 2-0 +201428
top average opponent: 1536record: 4-4 new rating: 1428

Grand Prix Hanover 2009 (extended) starting rating: 1414
round table opponent (rating) result Δrating
1extended 522 Londos, Ludvig (1553) Lost 0-2 -151399
2extended 548 Morische, Marco (1482) Won 2-1 +191418
3extended 526 Vogt, Adrian (1572) Lost 1-2 -151403
4extended 609 Ponsot, Nicolas (1582) Won 2-0 +211424
5extended 536 Bollmann, Marcel (1505) Won 2-0 +201444
6extended 530 Trejtnar, Andreas (1491) Lost 0-2 -171427
7extended 508 Heinrich, Artie (1620) Lost 1-2 -151412
top average opponent: 1544record: 3-4 new rating: 1412

Grand Prix Brussels 2008 (SHM limited) starting rating: 1402
round table opponent (rating) result Δrating
1sealed 167 Junemann, Alexander (1480) Won 2-1 +191421
2sealed 90 Protzek, Till (1526) Won 2-0 +201441
3sealed 38 Sinner, Denis (1468) Draw 1-1 01441
4sealed 97 Marco, David (1486) Lost 1-2 -171424
5sealed 162 Temoins, Sylvain (1518) Won 2-0 +201444
6sealed 110 Kaurinovic, Timmy (1596) Lost 0-2 -151429
7sealed 139 Martins, Didier (1488) Lost 1-2 -171412
8sealed 131 Muela, Alfredo (1464) Won 2-0 +191431
9sealed 94 Teloken, Jonny (1508) Lost 1-2 -171414
top average opponent: 1504record: 4-4-1 new rating: 1414

Grand Prix Dortmund 2006 (GPT limited) starting rating: 1489
round table opponent (rating) result Δrating
1sealed 120 Wolff, Jan (1550) Lost 0-2 -171472
2sealed 218 Vihring, Nikolai (1482) Won 2-0 +181490
3sealed 97 Zaugg, Severin (1519) Lost 0-2 -171473
4sealed 179 Schlappa, Florian (1480) Lost 0-2 -181455
5sealed 190 Eichhoff, Bastian (1467) Lost 0-2 -181437
6sealed 177 Orthey, Robin (1445) Won 2-1 +181455
7sealed 143 Nguyen, Duy (1428) Lost 0-2 -181437
8sealed 122 Michels, Tim (1467) Lost 0-2 -181419
9sealed 104 Lenz, Fabian (1427) Lost 0-2 -171402
top average opponent: 1474record: 2-7 new rating: 1402

Grand Prix Eindhoven 2005 (extended) starting rating: 1500
round table opponent (rating) result Δrating
1extended 192 Putman, Raoul (1500) Lost 1-2 -181482
2extended 285 Doering, Alexander (1573) Lost 1-2 -161466
3extended 386 Hannenmann, Maurice (1464) Won 2-0 +181484
4extended 345 Kiewit, Marco (1466) Won 2-1 +171501
5extended 244 Goetheer, Rick (1500) Won 2-1 +181519
6extended 147 Huts, Roy (1609) Won 2-1 +201539
7extended 107 Kennes, Johan (1652) Lost 0-2 -161523
8extended 166 Rizzo, Giovanni (1675) Lost 0-2 -151508
9extended 146 Giorgeschi, Gabriele (1476) Lost 0-2 -191489
top average opponent: 1546record: 4-5 new rating: 1489