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Zeilstra, Jelmer
Current rating: 1546

Grand Prix Birmingham 2018 (leg) (legacy) starting rating: 1528
round table opponent (rating) result Δrating
1legacy 199 Commercon, Simon (1802) Lost 0-2 -141514
2legacy 340 Euser, Kasper (1834) Won 2-1 +241538
3legacy 338 Ebinger, Alexander (1601) Won 2-0 +191557
4legacy 296 Pineschi, Iacopo (1598) Lost 1-2 -171540
5legacy 414 Groom, James (1322) Won 2-0 +141554
6legacy 260 Marszalec, Filip (1640) Won 2-1 +201574
7legacy 228 Harris, David [ENG] (1573) Won 2-1 +181592
8legacy 103 Garcia-Junceda, Javier (1559) Won 2-1 +171609
9legacy 5090 Gobern, Luis (2019) Lost 0-2 -111598
10legacy 5107 Meekcoms, Zach (1658) Lost 0-2 -171581
11legacy 5100 Chalk, Aidan (1516) Lost 0-2 -191562
13legacy 5091 Rouw, Alex (1653) Won 2-1 +201582
14legacy 5069 McNulty, John (1558) Lost 0-2 -191563
15legacy 5085 Spinks, Matthew (1596) Lost 0-2 -171546
top average opponent: 1638record: 7-7 new rating: 1546

Grand Prix London 2016 (KLD limited) starting rating: 1529
round table opponent (rating) result Δrating
1sealed 91 Ellis, David [ENG] (1500) Won 2-1 +171546
2sealed 287 Brothwell, Seth (1509) Won 2-1 +181564
3sealed 470 Fourmas, Romain (1541) Lost 1-2 -191545
4sealed 302 Punter, Mark (1554) Lost 0-2 -171528
top average opponent: 1526record: 2-2 new rating: 1528

Grand Prix Brussels 2015 (BFZ standard) starting rating: 1523
round table opponent (rating) result Δrating
1standard 357 Steen, Sybren (1482) Won 0-0 +171540
2standard 45 Benca, Lucian-Cristian (1525) Won 0-0 +181558
3standard 73 De Sanctis, Pietro (1731) Lost 1-2 -151543
4standard 357 Collinet, Patrick (1629) Lost 0-2 -161527
5standard 721 Lundin, Martin (1780) Lost 1-2 -141513
6standard 668 Vandermaelen, Yves (1397) Won 2-0 +161529
top average opponent: 1591record: 3-3 new rating: 1529

Grand Prix London 2015 (ORI standard) starting rating: 1485
round table opponent (rating) result Δrating
1standard 266 Smith, Alexander G (1500) Won 2-0 +181503
2standard 114 Ballanger, Stuart (1628) Won 2-1 +201523
3standard 115 Savage, Nicholas (1466) Won 2-1 +171540
4standard 96 Harpin, Jonathan (1531) Won 2-0 +181558
5standard 10 Schrader-Schilkowsky, Yannick (1592) Lost 1-2 -171541
6standard 76 Powell, Jak W (1592) Lost 1-2 -181523
7standard 126 White, Steven C (1472) Won 2-1 +181541
8standard 143 Spalinger, Samir (1558) Lost 1-2 -181523
top average opponent: 1542record: 5-3 new rating: 1523

Grand Prix Lille 2015 (legacy) starting rating: 1436
round table opponent (rating) result Δrating
1legacy 355 Pettersson, Dan (1500) Won 2-1 +191455
2legacy 73 De Decker, Tom (1616) Won 2-0 +211476
3legacy 26 Vitry, Anthony (1536) Lost 1-2 -171459
4legacy 323 Fagot, Gael (1494) Won 2-1 +191478
5legacy 251 Murgey, Alexandre (1541) Won 2-1 +191497
6legacy 156 Rivoire, Christian (1525) Won 2-1 +181515
7legacy 58 Carlouet, Mathieu (1715) Lost 0-2 -141501
8legacy 80 Cadei, Angelo (1597) Lost 1-2 -161485
top average opponent: 1566record: 5-3 new rating: 1485

Grand Prix Utrecht 2015 (MM2 limited) starting rating: 1427
round table opponent (rating) result Δrating
1sealed 1137 Natale, Simone (1500) Lost 1-2 -161411
2sealed 1322 Kiefer, Lorenz (1493) Won 2-1 +191430
3sealed 1281 Lauritsen, Martin (1503) Won 2-1 +201450
4sealed 1292 Sharpson, Eamonn (1538) Lost 0-2 -171433
5sealed 1275 Van Velthoven, Calvin (1499) Won 2-1 +191452
6sealed 1223 Clouet, Yann (1525) Lost 0-2 -161436
top average opponent: 1510record: 3-3 new rating: 1436

Grand Prix Strasbourg 2013 (legacy) starting rating: 1437
round table opponent (rating) result Δrating
1legacy 444 Marti, Jordi (1777) Won 2-1 +241461
2legacy 152 Pacheco, Gustavo (1445) Lost 0-2 -181443
3legacy 314 Unterholzer, Philipp (1450) Won 0-0 +181461
4legacy 313 La Loggia, Matteo (1544) Lost 0-2 -161445
5legacy 365 Kleimeier, Stefan (1489) Lost 1-2 -181427
top average opponent: 1541record: 2-3 new rating: 1427

Grand Prix Ghent 2012 (legacy) starting rating: 1470
round table opponent (rating) result Δrating
1legacy 175 Steurs, Tim (1541) Lost 0-2 -171453
2legacy 233 Gerard, Adrien (1533) Draw 1-1 +21455
3legacy 240 Stens, Jeroen (1482) Lost 0-2 -181437
top average opponent: 1518record: 0-2-1 new rating: 1437

Grand Prix Amsterdam 2011 (legacy) starting rating: 1464
round table opponent (rating) result Δrating
1legacy 712 Rasmussen, Tierry (1498) Won 2-1 +191483
2legacy 657 Burger, Sander (1517) Won 2-0 +181501
3legacy 705 Maynard, Pascal (1815) Lost 0-2 -121489
4legacy 780 Karlsson, Alexander (1501) Lost 1-2 -181471
5legacy 891 Gaspard, Alexandre (1388) Won 2-1 +171488
6legacy 838 Zhang, Siyuan (1521) Lost 0-2 -181470
top average opponent: 1540record: 3-3 new rating: 1470

Grand Prix Bochum 2010 (SOM limited) starting rating: 1500
round table opponent (rating) result Δrating
1sealed 262 Claessen, Tim (1495) Draw 1-1 01500
2sealed 230 Meintrup, Johannes (1500) Lost 0-2 -181482
3sealed 321 Tiesler, Tobias (1488) Lost 0-2 -181464
top average opponent: 1494record: 0-2-1 new rating: 1464