Gerber, Christoph
Current rating: 1743 (#4230)
Record: 45-28-1
| Grand Prix London 2019 (WAR sealed) | starting rating: 1737 | |||
| round | table | opponent (rating) | result | Δrating |
| A1sealed | 239 | Kraft, Rene (1647) | Lost 1-2 | -201717 |
| A2sealed | 217 | Tantau, Sorin (1487) | Won 2-0 | +141731 |
| A3sealed | 155 | Winter, Alex [ENG] (1702) | Won 2-1 | +181749 |
| A4sealed | 156 | Velikov, Martin (1614) | Won 2-0 | +151764 |
| A5sealed | 78 | DiMaio, JT (1549) | Lost 0-2 | -211743 |
| top | average opponent: 1600record: 3-2 | new rating: 1743 | ||
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1766 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 416 | Hiroux, Benoit (1579) | Lost 0-2 | -221744 |
| 2sealed | 1259 | Breuninger, Martin (1650) | Lost 0-2 | -201724 |
| 3sealed | 1048 | Burger, Martin (1603) | Won 2-0 | +161740 |
| 4sealed | 1015 | Rabyniuk, Vojtech (1417) | Won 2-0 | +131753 |
| 5sealed | 892 | Kecke, Paul (1181) | Won 2-1 | +81761 |
| 6sealed | 554 | Garcia Garcia, Miguel (1415) | Lost 0-2 | -241737 |
| top | average opponent: 1474record: 3-3 | new rating: 1737 | ||
| Grand Prix Metz 2017 (HOU limited) | starting rating: 1744 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 187 | Dalby, Rasmus (1438) | Won 2-0 | +131757 |
| 2sealed | 75 | Candelu, Yuri (1499) | Won 2-1 | +131770 |
| 3sealed | 302 | Hasselhorst, Marcel (1600) | Lost 0-2 | -211749 |
| 4sealed | 195 | Zelgert, Kai (1669) | Won 2-0 | +171766 |
| 5sealed | 163 | Goding, Josef (1540) | Won 2-1 | +141780 |
| 6sealed | 105 | Huschenbeth, Arne (1964) | Lost 0-2 | -151765 |
| 7sealed | 226 | Meijers, Wietse (1535) | Won 2-1 | +141779 |
| 8sealed | 198 | Ammirata, Antonino (1470) | Lost 1-2 | -241755 |
| 9sealed | 176 | Sarriegui Hidalgo, Rafael (1717) | Won 2-1 | +181773 |
| 10draft | 98 | Hof, Tristan (1581) | Won 2-0 | +141787 |
| 11draft | 183 | Schoots, Isha (1578) | Lost 0-2 | -211766 |
| top | average opponent: 1599record: 7-4 | new rating: 1766 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1687 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 535 | Lowe, Edward (1500) | Won 2-1 | +141701 |
| 2sealed | 391 | Proctor, Simon (1518) | Won 2-0 | +151716 |
| 3sealed | 175 | Poetpearce, Josh (1500) | Won 2-1 | +141730 |
| 4sealed | 211 | Thidemann, Anders (1680) | Lost 1-2 | -191711 |
| 5sealed | 380 | Taylor, Ceri (1458) | Won 2-0 | +141725 |
| 6sealed | 162 | Minahan, Keane (1587) | Lost 1-2 | -211704 |
| 7sealed | 356 | Fons, Ferran (1502) | Won 2-0 | +151719 |
| 8sealed | 331 | Harnish, Kay (1562) | Won 2-1 | +151734 |
| 9sealed | 227 | Costagli, Matteo (1645) | Won 2-1 | +161750 |
| 10draft | 119 | Caunce, Graham (1618) | Won 2-0 | +161766 |
| 11draft | 35 | Coles, Jason (1629) | Won 2-1 | +151781 |
| 12draft | 278 | O'Donnell, Dylan (1629) | Won 2-0 | +161797 |
| 13draft | 87 | Sele, Yves (1965) | Lost 1-2 | -151782 |
| 14draft | 10 | Dewulf, Emmanuel (1774) | Lost 1-2 | -191763 |
| 15draft | 157 | Zeil, Jean-Julien (1702) | Lost 0-2 | -191744 |
| top | average opponent: 1618record: 10-5 | new rating: 1744 | ||
| Grand Prix Barcelona 2016 (SOI limited) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 509 | Camarasa Ibanez, Juan Alejandro (1500) | Won 2-1 | +181555 |
| 2sealed | 37 | Salvatto, Luis (1846) | Won 2-0 | +231578 |
| 3sealed | 379 | Martinez, Alexis (1712) | Lost 0-2 | -161562 |
| 4sealed | 336 | Benois, Frederic (1473) | Won 2-1 | +161578 |
| 5sealed | 264 | Schawe, Philipp (1472) | Won 2-1 | +171595 |
| 6sealed | 220 | Avila Fores, Raul (1529) | Won 2-1 | +161611 |
| 7sealed | 108 | Zakharenkov, Evgeniy (1583) | Won 2-0 | +181629 |
| 8sealed | 67 | Boudaoud, Hakim (1735) | Won 2-0 | +201649 |
| 9sealed | 13 | McLaren, Shaun (1969) | Lost 1-2 | -131636 |
| 10draft | 147 | Vassallo, Luke (1607) | Won 2-0 | +181654 |
| 11draft | 21 | Luescher, Sascha (1960) | Won 2-1 | +231677 |
| 12draft | 159 | Morais, Guilherme (1742) | Lost 0-2 | -171660 |
| 13draft | 77 | Been, Iso (1878) | Won 2-0 | +221682 |
| 14draft | 166 | Moure, Matteo (1946) | Won 2-1 | +231705 |
| 15draft | 120 | Ryduchowski, Bartosz (1688) | Lost 0-2 | -181687 |
| top | average opponent: 1709record: 11-4 | new rating: 1687 | ||
| Grand Prix Hanover 2009 (extended) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 1 | Kleindienst, Pascal (1446) | Won 2-0 | +161552 |
| 2extended | 91 | Staat, Philipp (1542) | Won 2-0 | +181570 |
| 3extended | 51 | Vliegenthart, Benjamin (1813) | Lost 1-2 | -141556 |
| 4extended | 137 | Stams, Marvin (1500) | Lost 0-0 | -191537 |
| top | average opponent: 1575record: 2-2 | new rating: 1537 | ||
| Grand Prix Brussels 2008 (SHM limited) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 48 | Kask, Raul (1423) | Won 2-1 | +161551 |
| 2sealed | 18 | Ploch, Thomas (1530) | Won 2-0 | +181569 |
| 3sealed | 68 | Grafensteiner, Tobias (1687) | Lost 0-2 | -161553 |
| 4sealed | 117 | Cattrysse, Sabbe (1581) | Lost 1-2 | -171536 |
| top | average opponent: 1555record: 2-2 | new rating: 1536 | ||
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 155 | Aslan, Ercan (1500) | Won 2-0 | +191486 |
| 2sealed | 58 | Heigerer, Stefan (1825) | Won 2-0 | +241510 |
| 3sealed | 41 | Figura, Christian (1640) | Draw 1-1 | +21512 |
| 4sealed | 91 | Haka, Petr (1773) | Won 2-0 | +231535 |
| 5sealed | 47 | Kerem, Hannes (1587) | Won 2-0 | +191554 |
| 6sealed | 23 | Gilis, Lucas (1564) | Won 2-1 | +181572 |
| 7sealed | 13 | Schultz, Carsten (1596) | Lost 0-2 | -181554 |
| 8sealed | 36 | Reimche, Wadim (1508) | Lost 0-2 | -191535 |
| top | average opponent: 1624record: 5-2-1 | new rating: 1535 | ||
| Grand Prix Strasbourg 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 44 | Majano, Gerardo (1539) | Won 2-1 | +191519 |
| 2block | 112 | Widmer, Lorenz (1563) | Lost 0-2 | -171502 |
| 3block | 171 | Schwab, Andrea (1500) | Lost 1-2 | -191483 |
| 4block | 215 | Geraldo, Paulo (1459) | Won 2-1 | +181501 |
| 5block | 179 | Kohler, Tim (1619) | Lost 1-2 | -161485 |
| 6block | 210 | Steffens, Tilman (1484) | Lost 1-2 | -181467 |
| top | average opponent: 1527record: 2-4 | new rating: 1467 | ||