Van Den Berg, Anco
Current rating: 1562
Record: 33-35-1
| Grand Prix Barcelona 2018 (modern) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 200 | De Frutos Cordoba, Daniel (1494) | Won 2-0 | +171559 |
| 3modern | 19 | Gronnier, Thomas (1554) | Won 2-1 | +181577 |
| 4modern | 111 | Rouar, Julien (1645) | Lost 0-2 | -171560 |
| 5modern | 340 | Daniel, Jose (1544) | Lost 0-2 | -181542 |
| 6modern | 404 | Oliveira, Nuno (1415) | Won 2-0 | +161558 |
| 7modern | 288 | Dreimanis, Gints (1874) | Won 2-0 | +231581 |
| 8modern | 98 | Treike, Vincent (1522) | Lost 0-2 | -191562 |
| top | average opponent: 1578record: 4-3 | new rating: 1562 | ||
| Grand Prix Birmingham 2017 (modern) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 313 | Lee, Jordan [ENG] (1517) | Won 0-0 | +181561 |
| 3modern | 164 | Holm, Andreas (1614) | Lost 0-2 | -171544 |
| 4modern | 238 | Putt, Tom (1578) | Lost 0-2 | -181526 |
| 5modern | 664 | De Spiegeleer, Sebastien (1527) | Lost 0-2 | -181508 |
| 6modern | 546 | Smith, Lucas (1441) | Won 2-0 | +171525 |
| 7modern | 600 | Hayden, Matthew (1495) | Won 2-1 | +181543 |
| 8modern | 470 | Kluck, Patrick (1437) | Won 2-1 | +161559 |
| 9modern | 279 | Lawton, James (1630) | Lost 0-2 | -171542 |
| top | average opponent: 1530record: 4-4 | new rating: 1542 | ||
| Grand Prix Amsterdam 2017 (AKH standard) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 170 | Stefanovic, Stefan (1520) | Won 2-1 | +191512 |
| 3standard | 293 | Eliatamby, Charles (1723) | Lost 0-2 | -141498 |
| 4standard | 284 | Gheysen, Olivier (1544) | Lost 1-2 | -171481 |
| 5standard | 333 | Lam, Philippe (1534) | Won 2-0 | +181499 |
| 6standard | 359 | Kaarls, Leonard (1606) | Won 2-1 | +201519 |
| 7standard | 194 | Camilleri, Daniel (1412) | Won 2-1 | +161535 |
| 8standard | 139 | Skupien, Maciej (1513) | Won 2-0 | +181553 |
| 9standard | 53 | Sushalskyy, Sergiy (2009) | Lost 0-2 | -101543 |
| 10standard | 167 | Weijgertse, Dave (1473) | Lost 1-2 | -191524 |
| 11standard | 170 | Mayr, Rupert (1545) | Won 2-1 | +181542 |
| 12standard | 140 | Rogiers, Nick (1546) | Lost 0-2 | -181524 |
| 13standard | 148 | Wood, Stephen (1563) | Won 2-1 | +191543 |
| 14standard | 122 | Van Der Woude, Joeri (1531) | Won 2-0 | +181561 |
| 15standard | 104 | Van Malcot, Wesley (1601) | Lost 0-2 | -181543 |
| top | average opponent: 1580record: 8-6 | new rating: 1543 | ||
| Grand Prix Utrecht 2017 (AER standard) | starting rating: 1453 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 150 | van der Linden, Bob (1485) | Won 2-1 | +191472 |
| 2standard | 219 | Naujokat, Ricardo (1755) | Won 2-1 | +231495 |
| 3standard | 116 | Mango, Gennaro (1851) | Won 2-0 | +241519 |
| 4standard | 69 | Shashov, Alexey (1976) | Lost 1-2 | -101509 |
| 5standard | 99 | Jacobsen, Soren Knak (1632) | Won 2-1 | +201529 |
| 6standard | 179 | Ksandr, Jan (2084) | Won 2-0 | +271556 |
| 7standard | 58 | D'Aniello, Carmine (1910) | Won 2-1 | +241580 |
| 8standard | 23 | Wild, Patrick (1743) | Lost 0-2 | -151565 |
| 9standard | 116 | Teppa, Michaele (1576) | Lost 0-2 | -181547 |
| 10standard | 139 | Hatto, Steve (1910) | Lost 1-2 | -111536 |
| 11standard | 158 | Grove, Kevin (2004) | Lost 0-2 | -101526 |
| 12standard | 170 | Otte, Jasper (1660) | Lost 1-2 | -161510 |
| 13standard | 170 | den Bieman, Joost (1576) | Lost 0-2 | -171493 |
| top | average opponent: 1782record: 6-7 | new rating: 1493 | ||
| Grand Prix Madrid 2016 (KLD standard) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 173 | Cordobes Gel, Albert (1500) | Lost 0-2 | -171449 |
| 2standard | 326 | Lopes, Simao (1482) | Won 2-0 | +191468 |
| 3standard | 413 | Gallego, Sergio (1453) | Lost 1-2 | -191449 |
| 4standard | 523 | Ales Dominguez, Manuel Domingo (1477) | Won 2-1 | +191468 |
| 5standard | 494 | Juan Serrano, Angel (1471) | Won 2-0 | +181486 |
| 6standard | 424 | Giuliani, Fabio (1499) | Won 2-1 | +181504 |
| 7standard | 299 | Fabiao, Alexandre (1542) | Lost 1-2 | -171487 |
| 8standard | 324 | Shaffer, Damien (1521) | Lost 0-2 | -181469 |
| 9standard | 359 | Perez Bada, Gonzalo (1560) | Lost 1-2 | -161453 |
| top | average opponent: 1500record: 4-5 | new rating: 1453 | ||
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1416 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 406 | Douque, Tobias (1500) | Won 0-0 | +201436 |
| 2standard | 15 | Bordon Gonzalez, Jose Ramon (1529) | Won 0-0 | +191455 |
| 3standard | 294 | Steinecke, Michael (1643) | Lost 0-2 | -141441 |
| 4standard | 335 | Weytens, Thijs (1440) | Draw 1-1 | 01441 |
| 5standard | 426 | Cools, Siegfried (1512) | Lost 0-2 | -171424 |
| 6standard | 576 | Escudero Lopez, Enrique (1518) | Lost 0-2 | -161408 |
| 7standard | 574 | Mendes, Mario (1493) | Won 2-1 | +191427 |
| 8standard | 435 | Berkemeier, Thomas (1501) | Won 1-0 | +191446 |
| 9standard | 306 | Marco, David (1552) | Won 2-1 | +201466 |
| top | average opponent: 1521record: 5-3-1 | new rating: 1466 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1171 | Van Donkelaar, Benjami (1500) | Won 2-1 | +181518 |
| 2sealed | 1142 | Held, Marco (1682) | Lost 1-2 | -151503 |
| 3sealed | 1301 | Safai, Soheil (1641) | Lost 0-2 | -161487 |
| 4sealed | 1452 | Sellers, Jonathan (1516) | Lost 1-2 | -171470 |
| 5sealed | 1410 | Carvalheiro, Goncalo (1464) | Lost 0-2 | -181452 |
| 6sealed | 1351 | Okkinga, Nick (1447) | Won 2-0 | +181470 |
| 7sealed | 1267 | Leifeld, Marcel (1466) | Lost 0-2 | -181452 |
| 8sealed | 1203 | Arendt, Moritz (1453) | Lost 1-2 | -181434 |
| 9sealed | 1161 | Verhelpen, David (1447) | Lost 1-2 | -181416 |
| top | average opponent: 1513record: 2-7 | new rating: 1416 | ||