Klein, Simon
Current rating: 1374
Record: 39-54-2
Grand Prix Metz 2017Grand Prix London 2018Grand Prix Turin 2018Grand Prix Brussels 2018Grand Prix Lille 2018Grand Prix Warsaw 2018Grand Prix Strasbourg 2019Grand Prix Bilbao 2019Grand Prix London 2019Grand Prix Krakow 2019Grand Prix Barcelona 2019Grand Prix Utrecht 2019Grand Prix Bologna 2019Grand Prix Brussels 2020
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1409 | |||
| round | table | opponent (rating) | result | Δrating |
| 3pioneer | 318 | Nguyen, Thien (1837) | Lost 0-2 | -111398 |
| 4pioneer | 505 | Bodewes, Jelco (2046) | Lost 0-2 | -81390 |
| 5pioneer | 141 | Harre, Martin (1492) | Lost 0-2 | -161374 |
| top | average opponent: 1792record: 0-3 | new rating: 1374 | ||
| Grand Prix Bologna 2019 (legacy) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 232 | Tobiasch, Marc (1885) | Won 2-1 | +261457 |
| 4legacy | 132 | Fugallo, Alessandro (1502) | Lost 0-2 | -171440 |
| 5legacy | 127 | Devillers, Pierre (1595) | Draw 1-1 | +21442 |
| 6legacy | 203 | Freire, Juan (1534) | Lost 1-2 | -161426 |
| 7legacy | 313 | Scavo, Albano (1457) | Lost 0-2 | -171409 |
| top | average opponent: 1594record: 1-3-1 | new rating: 1409 | ||
| Grand Prix Utrecht 2019 (ELD limited) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 31 | Lynch, Sean [IRL] (1625) | Lost 0-2 | -151437 |
| 4sealed | 394 | Barth, Konstantin (1611) | Lost 1-2 | -151422 |
| 5sealed | 381 | Laczko, Peter (1506) | Won 2-0 | +201442 |
| 6sealed | 393 | Bukovskis, Vitalijs (1676) | Won 2-1 | +221464 |
| 7sealed | 192 | Gabaja, Krzysztof (1544) | Lost 1-2 | -161448 |
| 8sealed | 271 | Diets, Indy (1529) | Lost 1-2 | -171431 |
| top | average opponent: 1582record: 2-4 | new rating: 1431 | ||
| Grand Prix Barcelona 2019 (modern) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 181 | Corona, Luigi (1500) | Lost 1-2 | -171462 |
| 4modern | 355 | Staciwa, Marcin (1808) | Lost 0-2 | -121450 |
| 5modern | 418 | Villa Perez, Pablo (1527) | Won 2-1 | +191469 |
| 6modern | 392 | Herrera Poyatos, Andres (1527) | Lost 1-2 | -171452 |
| top | average opponent: 1591record: 1-3 | new rating: 1452 | ||
| Grand Prix Krakow 2019 (M20 limited) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 202 | Warembourg, Romain (1392) | Won 2-0 | +161488 |
| 4sealed | 68 | Plucinski, Karol (1500) | Lost 0-2 | -171471 |
| 5sealed | 82 | Behrens, Kai (1848) | Lost 0-2 | -121459 |
| 6sealed | 160 | Harbich, Nils (1478) | Won 2-1 | +181477 |
| 7sealed | 329 | Gevrey, Vincent (1542) | Won 2-1 | +201497 |
| 8sealed | 258 | Christensen, Anders (1526) | Lost 0-2 | -181479 |
| top | average opponent: 1548record: 3-3 | new rating: 1479 | ||
| Grand Prix London 2019 (WAR sealed) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| A1sealed | 314 | Ulsenheimer, Peter (1481) | Won 2-1 | +181468 |
| A2sealed | 18 | Viniczai, Tibor (1677) | Lost 0-2 | -141454 |
| A3sealed | 207 | Leigh, Simon (1697) | Won 2-0 | +231477 |
| A4sealed | 139 | Delouye, Adrien (1459) | Won 2-0 | +171494 |
| A5sealed | 93 | Simons, David (1543) | Won 2-1 | +191513 |
| A6sealed | 55 | Evans, Dan (1462) | Won 2-0 | +171530 |
| A7sealed | 17 | Lewandowski, Bartlomiej (1727) | Lost 1-2 | -141516 |
| C1sealed | 151 | Nowicki, Maciej (1343) | Lost 1-2 | -211495 |
| C2sealed | 336 | Persaud, Kieran (1393) | Lost 0-2 | -201475 |
| D1sealed | 1223 | Madsen, Benton (1624) | Won 2-1 | +201495 |
| D2sealed | 1080 | Morais, Joao (1904) | Lost 0-2 | -101485 |
| D3sealed | 1169 | Lossett, Joe (1783) | Lost 1-2 | -131472 |
| top | average opponent: 1591record: 6-6 | new rating: 1472 | ||
| Grand Prix Bilbao 2019 (modern) | starting rating: 1425 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 78 | Cascon, Ezekiel (1494) | Won 2-1 | +191444 |
| 3modern | 199 | Queralt Garriga, Albert (1500) | Lost 0-2 | -171427 |
| 4modern | 231 | Patterson, Jeffery (1515) | Lost 1-2 | -161411 |
| 5modern | 185 | Christophe, Jean (1374) | Won 2-1 | +171428 |
| 6modern | 258 | Onofri, Silvio (1523) | Won 2-1 | +201448 |
| 7modern | 301 | Engl, Stefan (1461) | Lost 0-2 | -181430 |
| 8modern | 356 | Bornstein, Bernhard (1520) | Won 2-1 | +201450 |
| top | average opponent: 1484record: 4-3 | new rating: 1450 | ||
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1437 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 235 | Kleist, Keith (1581) | Lost 0-2 | -161421 |
| 3sealed | 410 | Viera Nobregas, Juan Francisco (1497) | Won 2-0 | +201441 |
| 4sealed | 340 | DeVuyst, Kellen (1392) | Lost 1-2 | -191422 |
| 5sealed | 415 | Oosterbaan, Fokke (1699) | Lost 1-2 | -131409 |
| 6sealed | 506 | Vanel, Julien (1488) | Lost 0-2 | -171392 |
| 7sealed | 480 | Vogel, Sylvain (1415) | Won 2-0 | +191411 |
| 8sealed | 394 | Ryder, Laurent (1212) | Won 2-0 | +141425 |
| top | average opponent: 1469record: 3-4 | new rating: 1425 | ||
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1433 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 300 | Kristensen, Frederik Kirk (1469) | Lost 1-2 | -181415 |
| 2sealed | 633 | Neumann, Johannes (1703) | Lost 1-2 | -131402 |
| 3sealed | 839 | Kubel, Malte (1331) | Won 2-0 | +171419 |
| 4sealed | 759 | Lebedevs, Aleksandrs (1481) | Won 2-0 | +191438 |
| 5sealed | 699 | Sabelnikov, Vladyslav (1424) | Lost 0-2 | -181420 |
| 6sealed | 637 | Kronschlager, Martin (1390) | Won 2-1 | +171437 |
| 7sealed | 485 | Kesminaite, Aiste (1357) | Lost 0-2 | -191418 |
| 8sealed | 458 | Mironovskiy, Vladimir (1469) | Won 2-0 | +191437 |
| top | average opponent: 1453record: 4-4 | new rating: 1437 | ||
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 214 | Kottmann, David (1500) | Lost 0-2 | -171427 |
| 2standard | 309 | Joing, Xavier (1430) | Won 2-0 | +181445 |
| 3standard | 547 | Figus-Noirot, Mickael (1499) | Won 2-0 | +191464 |
| 4standard | 317 | Stadler, Jan (1573) | Lost 0-2 | -161448 |
| 5standard | 452 | Frobose, Marcel (1484) | Lost 0-2 | -171431 |
| 6standard | 521 | Grossmann, Pascal (1538) | Lost 1-2 | -161415 |
| 7standard | 489 | Patria, Andrea (1377) | Won 2-0 | +171432 |
| 8standard | 390 | Kedryna, Jerome (1455) | Draw 1-1 | +11433 |
| top | average opponent: 1482record: 3-4-1 | new rating: 1433 | ||
| Grand Prix Brussels 2018 (M19 standard) | starting rating: 1426 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 111 | Koch, Rene (1621) | Won 2-0 | +211447 |
| 2standard | 95 | Goffart, Jonathan (1506) | Lost 0-2 | -171430 |
| 3standard | 416 | Van Meerbeeck, Tim (1499) | Won 2-1 | +191449 |
| 4standard | 184 | Felding, Thomas (1519) | Lost 0-2 | -161433 |
| 5standard | 316 | Plaksiychuk, Alexander (1503) | Won 2-1 | +191452 |
| 6standard | 271 | Channing, George (1866) | Lost 0-2 | -111441 |
| 7standard | 308 | Willem, Jonathan (1499) | Lost 1-2 | -171424 |
| 8standard | 356 | Lorente, Fabrice (1537) | Won 2-1 | +201444 |
| top | average opponent: 1569record: 4-4 | new rating: 1444 | ||
| Grand Prix Turin 2018 (M19 limited) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 79 | Delpiazzo, Michele (1509) | Won 2-1 | +191477 |
| 2sealed | 123 | Romanowski, Piotr (1518) | Won 2-0 | +191496 |
| 3sealed | 131 | Vukomanovic, Igor (1538) | Lost 1-2 | -181478 |
| 4sealed | 324 | Pascotto, Guido Giuseppe (1513) | Lost 0-2 | -171461 |
| 5sealed | 408 | Scharr, Jules (1392) | Lost 0-2 | -191442 |
| 6sealed | 394 | Le Marier, Mathieu (1486) | Lost 1-2 | -171425 |
| 7sealed | 350 | Giglio, Edoardo (1459) | Lost 1-2 | -181407 |
| 8sealed | 299 | Noordegraaf, Tijmen (1425) | Won 2-1 | +191426 |
| top | average opponent: 1480record: 3-5 | new rating: 1426 | ||
| Grand Prix London 2018 (RIX limited) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 482 | Griffiths, Pip (1729) | Won 2-0 | +221506 |
| 2sealed | 235 | Watson, George (1500) | Lost 0-2 | -181488 |
| 3sealed | 643 | Ireland, Alex (1561) | Lost 1-2 | -171471 |
| 4sealed | 731 | Dietl, Christian (1732) | Lost 1-2 | -131458 |
| top | average opponent: 1631record: 1-3 | new rating: 1458 | ||
| Grand Prix Metz 2017 (HOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 377 | Bi, Haoming (1515) | Won 2-0 | +181518 |
| 2sealed | 169 | Aliprandi, Benoit (1516) | Won 2-1 | +181536 |
| 3sealed | 15 | Arndt, Tilmann (1566) | Lost 0-2 | -171519 |
| 4sealed | 224 | Bahr, Peter Michael (1570) | Lost 0-2 | -171502 |
| 5sealed | 560 | Nelson, Helge (1795) | Lost 0-2 | -131489 |
| 6sealed | 581 | Kubica, Mathieu (1455) | Won 2-0 | +171506 |
| 7sealed | 487 | Andrew, James (1573) | Lost 1-2 | -161490 |
| 8sealed | 468 | Szyk, Andrzej (1479) | Lost 1-2 | -191471 |
| 9sealed | 433 | Oria, Antoine (1152) | Won 2-1 | +131484 |
| top | average opponent: 1513record: 4-5 | new rating: 1484 | ||