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Derpmann, Werner
Current rating: 1398

Grand Prix Prague 2019 (UMA limited) starting rating: 1417
round table opponent (rating) result Δrating
1sealed 514 Holzinger, Thomas (1774) Lost 0-2 -111406
2sealed 1330 Becker, Finn (1516) Won 2-1 +201426
3sealed 944 Schiller, Pascal (1499) Won 2-0 +191445
4sealed 542 Chernyakhovsky, Olexan (1517) Lost 0-2 -171428
5sealed 736 Held, Marco (1687) Lost 1-2 -131415
6sealed 855 Foley, Dara (1484) Lost 0-2 -171398
top average opponent: 1580record: 2-4 new rating: 1398

Grand Prix Prague 2018 (modern) starting rating: 1350
round table opponent (rating) result Δrating
1modern 152 de Beer, Theun (1579) Lost 1-2 -141336
2modern 724 Krejci, Radek (1440) Won 2-0 +201356
3modern 728 Lodberg, Lars (1508) Won 2-0 +211377
4modern 544 Alfiniti, Nicolo (1562) Lost 1-2 -151362
5modern 714 Smits, Malte (1731) Won 2-0 +241386
6modern 385 Caruso, Federico (1489) Won 2-1 +201406
7modern 339 Knyazev, Ivan (1549) Won 2-1 +211427
8modern 116 Klocker, Elias (1932) Lost 0-2 -101417
top average opponent: 1599record: 5-3 new rating: 1417

Grand Prix Prague 2017 (AER limited) starting rating: 1388
round table opponent (rating) result Δrating
2sealed 303 Kohn, Michel (1727) Lost 0-2 -121376
3sealed 751 Tozzo, Nicolas (1451) Lost 1-2 -161360
4sealed 810 Groth, Johannes (1356) Won 2-1 +181378
5sealed 736 Tang, Duncan (1756) Lost 1-2 -121366
6sealed 729 Gsollpointner, Philipp (1451) Lost 0-2 -161350
top average opponent: 1548record: 1-4 new rating: 1350

Grand Prix Prague 2016 (legacy) starting rating: 1406
round table opponent (rating) result Δrating
2legacy 158 De La Calle Arroyo, Carlos (1515) Lost 0-2 -161390
3legacy 470 Nachtigall, Jaroslav (1492) Won 2-0 +201410
4legacy 245 Semkin, Alexander (1877) Lost 0-2 -101400
5legacy 529 Kowalski, Przemyslaw (1436) Lost 1-2 -181382
6legacy 594 Podlaha, Martin (1555) Won 2-1 +211403
7legacy 466 Gerecke, Piet (1457) Lost 0-2 -171386
8legacy 426 Poroszkai, Laszlo (1502) Won 2-0 +201406
9legacy 371 Savignac, Pierre (1406) Lost 1-2 -181388
top average opponent: 1530record: 3-5 new rating: 1388

Grand Prix Bologna 2016 (modern) starting rating: 1448
round table opponent (rating) result Δrating
2modern 33 Marinov, Martin (1518) Lost 0-2 -171431
3modern 802 Thoni, Lukas (1501) Draw 1-1 +21433
4modern 754 Laperrouze, Xavier (1500) Lost 0-2 -171416
5modern 871 Conventi, Antal (1482) Lost 1-2 -171399
6modern 938 Wagner, Christoph (1604) Lost 0-2 -141385
7modern 902 Szczech, Michal (1444) Lost 1-2 -171368
8modern 821 Pierri, Federico (1422) Won 2-0 +191387
9modern 713 Abruzzese, Giulia (1444) Won 2-0 +191406
top average opponent: 1489record: 2-5-1 new rating: 1406

Grand Prix Brussels 2015 (BFZ standard) starting rating: 1448
round table opponent (rating) result Δrating
2standard 118 Pletinckx, Kenneth (1440) Won 0-0 +181466
3standard 315 Kountouris, Ioannis (1518) Won 2-1 +191485
4standard 106 Carvalho, Marcio (2063) Lost 0-2 -91476
5standard 351 Bulatov, Vadim (1759) Draw 1-1 +51481
6standard 260 Kesting, Marcus (1536) Lost 0-2 -171464
7standard 420 Peters, Rob (1563) Lost 0-2 -161448
top average opponent: 1646record: 2-3-1 new rating: 1448

Grand Prix London 2015 (ORI standard) starting rating: 1411
round table opponent (rating) result Δrating
2standard 177 Cahill, Mark (1518) Won 2-1 +201431
3standard 85 Amaral da Cruz, Duarte (1387) Won 2-0 +171448
4standard 112 Patarca, Humberto (1773) Lost 0-2 -121436
5standard 156 Nazarenus, Julian (1577) Won 2-0 +211457
6standard 89 Engen, Per Kristian (1560) Won 2-0 +191476
7standard 58 Dear, Stephen (1541) Won 2-0 +201496
8standard 17 Walker, Oliver J (1589) Lost 0-2 -171479
9standard 56 Rapetta, Alfredo (1583) Won 2-0 +201499
10standard 94 Berger, Maximilien (1749) Lost 0-2 -131486
11standard 118 Baudys, Ondrej (1813) Draw 1-1 +51491
12standard 98 Boyhan, Aaron (1574) Lost 1-2 -161475
13standard 108 Viniczai, Tibor (1543) Lost 1-2 -171458
14standard 106 Janik, Maciej (1910) Lost 1-2 -101448
top average opponent: 1624record: 6-6-1 new rating: 1448

Grand Prix Utrecht 2014 (M15 standard) starting rating: 1375
round table opponent (rating) result Δrating
1standard 505 Van De Vorst, Mario (1449) Lost 0-2 -171358
2standard 594 Dekker, Vincent (1409) Won 2-0 +191377
3standard 519 Metzmacher, Markus (1517) Lost 0-2 -161361
4standard 636 Mendes, Mario (1442) Lost 0-2 -161345
5standard 670 Violin, Michele (1468) Lost 1-2 -161329
6standard 621 Zijlmans, Geert (1383) Won 2-0 +191348
7standard 459 van der End, Martijn (1613) Won 2-0 +231371
8standard 360 Kaper, Rudolf (1497) Won 2-1 +201391
9standard 262 Modliszewski, Adrian (1502) Won 2-1 +201411
top average opponent: 1476record: 5-4 new rating: 1411

Grand Prix Antwerp 2013 (modern) starting rating: 1391
round table opponent (rating) result Δrating
2modern 161 Schroyen, Giliam (1518) Lost 0-2 -161375
3modern 436 Kruithof, Nick (1530) Lost 0-2 -151360
4modern 572 Vauchelle, Jonathan (1432) Lost 0-2 -171343
5modern 710 Lauwers, Jelle (1462) Won 2-0 +201363
6modern 622 Lehn, Nick W (1482) Won 2-0 +201383
7modern 449 Invernizzi, Marc (1665) Won 2-0 +231406
8modern 308 Dykast, Kadir (1519) Lost 0-2 -161390
9modern 302 Lindl, Tobias (1514) Lost 1-2 -151375
top average opponent: 1515record: 3-5 new rating: 1375

Grand Prix Prague 2013 (M14 limited) starting rating: 1357
round table opponent (rating) result Δrating
2sealed 172 Press, Pavel (1564) Won 2-0 +221379
3sealed 57 Boucetta, Joackim (1747) Won 2-1 +241403
4sealed 127 Wall, Oskar (1663) Lost 1-2 -131390
5sealed 335 Pucko, Izak (1515) Lost 0-2 -161374
6sealed 397 Helbig, Martin (1652) Won 2-1 +231397
7sealed 271 Vojta, Jakub (1764) Won 2-1 +251422
8sealed 237 Ratilainen, Tomi (1512) Lost 0-2 -171405
9sealed 201 Innauer, Felix (1580) Lost 0-2 -141391
top average opponent: 1625record: 4-4 new rating: 1391

Grand Prix Lille 2012 (DKA standard) starting rating: 1413
round table opponent (rating) result Δrating
2standard 13 Bilaine, Matthieu (1543) Won 2-1 +211434
3standard 35 Heurtaux, Jerome (1516) Won 2-1 +191453
4standard 94 Joakim Per Gustav, Sod (1500) Lost 0-2 -171436
5standard 114 Loor, Steve (1560) Lost 0-2 -161420
6standard 135 Snijdewind, Ruben (1840) Lost 0-2 -101410
7standard 194 Buffin, Vincent (1489) Lost 0-2 -171393
8standard 212 Zahedinour, Kewan (1469) Lost 1-2 -171376
9standard 205 Lahousse, Matthieu (1315) Lost 1-2 -191357
top average opponent: 1529record: 2-6 new rating: 1357

Grand Prix Amsterdam 2011 (legacy) starting rating: 1443
round table opponent (rating) result Δrating
1legacy 35 Harris, Jay V (1500) Won 2-0 +191462
2legacy 72 Faucheron, Alexis (1518) Lost 0-2 -171445
3legacy 214 Westberg, Jon [SWE] (1572) Lost 1-2 -151430
4legacy 331 Hasslauer, Martin (1452) Won 2-1 +181448
5legacy 325 Nowak, Jakub (1504) Lost 0-2 -171431
6legacy 336 Weller, Lars (1453) Lost 1-2 -181413
top average opponent: 1500record: 2-4 new rating: 1413

Grand Prix Bochum 2010 (SOM limited) starting rating: 1479
round table opponent (rating) result Δrating
1sealed 126 Boecking, Nicklas (1500) Lost 1-2 -181461
2sealed 251 Reker, Benjamin (1482) Lost 1-2 -181443
top average opponent: 1491record: 0-2 new rating: 1443

Grand Prix Brussels 2010 (WWK standard) starting rating: 1500
round table opponent (rating) result Δrating
1standard 751 Gateaud, Maxime (1503) Lost 0-2 -181482
2standard 920 Geller, Michel Pierre (1482) Won 2-1 +181500
3standard 753 Hage, Matthieu (1484) Lost 0-2 -181482
4standard 909 Hugen, Mark (1296) Won 2-0 +141496
5standard 884 Lundkvist, Martin (1500) Lost 1-2 -171479
top average opponent: 1453record: 2-3 new rating: 1479