Ehrhardt, Andreas
Current rating: 1709 (#5935)
Record: 51-34-2
| Grand Prix Utrecht 2019 (ELD limited) | starting rating: 1766 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 194 | Allik, Rivo (1536) | Won 2-0 | +141780 |
| 4sealed | 33 | Loger, Sascha (1666) | Lost 0-2 | -201760 |
| 5sealed | 205 | Timmermans, Bas (1569) | Lost 1-2 | -221738 |
| 6sealed | 327 | Lamarque, Harmonie (1473) | Lost 0-2 | -231715 |
| 7sealed | 353 | Gabriel, Jan [DEU] (1503) | Won 2-0 | +151730 |
| 8sealed | 234 | Prosek, Daniel (1613) | Lost 0-2 | -211709 |
| top | average opponent: 1560record: 2-4 | new rating: 1709 | ||
| Grand Prix Barcelona 2019 (modern) | starting rating: 1720 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 328 | Sarac, Marko (1578) | Won 2-1 | +161736 |
| 4modern | 88 | de Togni, Marco (1858) | Lost 1-2 | -161720 |
| 5modern | 335 | Lopez Gomez, Adrian (1512) | Won 2-0 | +141734 |
| 6modern | 163 | Vallejo, Raul (1863) | Won 2-0 | +211755 |
| 7modern | 110 | Bifero, Francesco (1636) | Lost 1-2 | -201735 |
| 8modern | 129 | Lagarde, Antoine (1769) | Won 2-0 | +181753 |
| 9modern | 73 | Moreno Morales, Francisco (1751) | Won 2-0 | +181771 |
| 10modern | 63 | Ward, Peter (2008) | Lost 1-2 | -141757 |
| 11modern | 89 | Radosz, Wojciech (1703) | Won 2-0 | +171774 |
| 12modern | 67 | Laranjeira, Ricardo (1632) | Lost 0-2 | -201754 |
| 13modern | 82 | Aleksandrov, Juri (1625) | Won 2-0 | +151769 |
| 14modern | 75 | Pani Armengou, Gianni (1597) | Lost 1-2 | -211748 |
| 15modern | 80 | Crouzet, Cyril (1719) | Won 2-1 | +181766 |
| top | average opponent: 1712record: 8-5 | new rating: 1766 | ||
| Grand Prix London 2019 (WAR sealed) | starting rating: 1739 | |||
| round | table | opponent (rating) | result | Δrating |
| A1sealed | 209 | Myers, Samuel (1498) | Draw 1-1 | -41735 |
| A2sealed | 184 | Westlake, Benjamin (1518) | Won 2-1 | +141749 |
| A3sealed | 94 | Londos, Ludvig (1772) | Draw 1-1 | 01749 |
| A4sealed | 162 | Kosteckas, Tomas (1523) | Won 2-0 | +141763 |
| A5sealed | 103 | Huang, Matej (1698) | Lost 1-2 | -191744 |
| A6sealed | 102 | Sagorski, Bjorn (1504) | Won 2-0 | +141758 |
| A7sealed | 70 | Wellinger, Serafin (1985) | Lost 1-2 | -141744 |
| C1sealed | 438 | Brucker, David (1731) | Lost 0-2 | -191725 |
| C2sealed | 245 | Snepvangers, Bram (1681) | Lost 0-2 | -181707 |
| C3sealed | 330 | Licheri, Domenico (1471) | Won 2-1 | +131720 |
| top | average opponent: 1638record: 4-4-2 | new rating: 1720 | ||
| Grand Prix Bilbao 2019 (modern) | starting rating: 1713 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 181 | Encinas Diez, Alvaro (1573) | Lost 1-2 | -211692 |
| 4modern | 494 | Benito Duro, Juan (1498) | Won 2-0 | +151707 |
| 5modern | 244 | Venancio, Ricardo (1548) | Lost 1-2 | -211686 |
| 6modern | 325 | Ballester, Carlos (1715) | Won 2-1 | +191705 |
| 7modern | 143 | Murga, Asier (1536) | Won 2-1 | +151720 |
| 8modern | 203 | Marcos Moreno, Juan Antonio (1527) | Won 2-1 | +141734 |
| 9modern | 67 | Del Valle Gomez, Ismael (1540) | Won 2-0 | +151749 |
| 10modern | 72 | Gutierrez Rueda, Joshua (1593) | Lost 0-2 | -211728 |
| 11modern | 120 | Guerin, Mathieu (1578) | Won 2-1 | +151743 |
| 12modern | 61 | Consille, Olivier (1613) | Lost 0-2 | -201723 |
| 13modern | 80 | Sakkas, Panos (1583) | Won 2-0 | +151738 |
| 14modern | 68 | Garcia Munoz, Oscar (1905) | Won 2-0 | +211759 |
| 15modern | 57 | Xanthopoulos Koukogias, Savvas (1636) | Lost 1-2 | -201739 |
| top | average opponent: 1603record: 8-5 | new rating: 1739 | ||
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1698 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 366 | Grafensteiner, Tobias (2045) | Lost 1-2 | -121686 |
| 3sealed | 422 | Wone, Michel (1624) | Lost 0-2 | -191667 |
| 4sealed | 539 | Minn, Marius (1486) | Won 2-0 | +151682 |
| 5sealed | 484 | Haym, Francois (1497) | Won 2-0 | +151697 |
| 6sealed | 299 | Ibscher, Dominik (1426) | Lost 1-2 | -231674 |
| 7sealed | 417 | Durand, Victor (1927) | Won 2-0 | +221696 |
| 8sealed | 288 | Le Francois, Remi (1621) | Won 2-0 | +171713 |
| top | average opponent: 1661record: 4-3 | new rating: 1713 | ||
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1695 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 761 | Belin, Marc (1445) | Lost 1-2 | -221673 |
| 3sealed | 796 | Landgraf, Philipp (1544) | Won 2-0 | +151688 |
| 4sealed | 365 | Pietrock, Clemens (1518) | Lost 1-2 | -211667 |
| 5sealed | 683 | Laczko, Peter (1597) | Won 2-0 | +171684 |
| 6sealed | 492 | Torreani, Lucas (1523) | Won 2-0 | +151699 |
| 7sealed | 240 | Vavra, Vit (1817) | Lost 1-2 | -161683 |
| 8sealed | 502 | Csete, Norbert (1519) | Won 2-0 | +151698 |
| top | average opponent: 1566record: 4-3 | new rating: 1698 | ||
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1710 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 287 | Lehdonvirta, Vili (1500) | Won 2-0 | +141724 |
| 2sealed | 75 | Laufer, Jerome (1559) | Won 2-1 | +151739 |
| 3sealed | 287 | Nielsen, Kasper (2029) | Won 2-0 | +241763 |
| 4sealed | 217 | Muller, Tomas (1636) | Lost 1-2 | -211742 |
| 5sealed | 257 | Kozak, Jakub (1425) | Won 2-0 | +131755 |
| 6sealed | 219 | Lenander, Richard (1666) | Lost 0-2 | -201735 |
| 7sealed | 186 | Riedel, Andreas (1434) | Lost 0-2 | -231712 |
| 8sealed | 410 | Lorenc, Michal (1796) | Lost 1-2 | -171695 |
| top | average opponent: 1631record: 4-4 | new rating: 1695 | ||
| Grand Prix Stockholm 2018 (modern) | starting rating: 1693 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 49 | Brown, Thomas [ENG] (1452) | Lost 1-2 | -231670 |
| 2modern | 486 | Lindstrom, Oskar (1481) | Won 2-0 | +151685 |
| 3modern | 443 | Berg, Niclas (1576) | Won 2-0 | +161701 |
| 4modern | 294 | Nicoud, Sacha (1406) | Won 2-1 | +131714 |
| 5modern | 234 | Sahlberg, Johan (1544) | Lost 0-2 | -211693 |
| 6modern | 317 | Strasky, Ondrej (2015) | Lost 1-2 | -131680 |
| 7modern | 341 | Dalborg, Per (1508) | Won 2-0 | +151695 |
| 8modern | 240 | Olsson Yaouzis, Nicolas (1519) | Won 2-1 | +151710 |
| top | average opponent: 1563record: 5-3 | new rating: 1710 | ||
| Grand Prix Prague 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 458 | Matejczuk, Michal (1500) | Won 2-0 | +181518 |
| 2modern | 52 | Armani, Luca (1790) | Won 2-0 | +231541 |
| 3modern | 84 | Kwasek, Mikolaj (1503) | Won 2-0 | +171558 |
| 4modern | 4 | Sochurek, Petr (1992) | Won 2-1 | +261584 |
| 5modern | 91 | Possegger, Matthias (1573) | Won 2-1 | +171601 |
| 6modern | 36 | De Giuli, Francesco (1682) | Won 2-1 | +201621 |
| 7modern | 9 | Summersberger, Helmut (1961) | Won 2-0 | +241645 |
| 8modern | 12 | Techow, Nikolai (1593) | Won 2-1 | +171662 |
| 9modern | 4 | Deltour, Louis (2100) | Lost 1-2 | -111651 |
| 10modern | 26 | Delvigne, Emmanuel (1569) | Won 2-0 | +171668 |
| 11modern | 9 | Cajthaml, Miroslav (1597) | Lost 1-2 | -191649 |
| 12modern | 33 | Casati, Dario (1754) | Won 2-0 | +201669 |
| 13modern | 18 | Luty, Leszek (1705) | Lost 0-2 | -181651 |
| 14modern | 50 | Flury, Julian Felix (1913) | Won 2-0 | +231674 |
| 15modern | 23 | Litvak, Mark (1724) | Won 2-1 | +191693 |
| top | average opponent: 1730record: 12-3 | new rating: 1693 | ||