Berenstein, Natalia
Current rating: 1341
Record: 29-48-2
| Grand Prix Prague 2013 (M14 limited) | starting rating: 1394 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 31 | Golab, Maciej (1519) | Lost 0-2 | -161378 |
| 3sealed | 603 | Dostal, Filip (1507) | Won 2-0 | +211399 |
| 4sealed | 501 | Sevcik, Lukas (1485) | Lost 1-2 | -171382 |
| 5sealed | 507 | Palas, Pavel (1502) | Won 2-0 | +201402 |
| 6sealed | 399 | Ortmann, Christoph (1612) | Lost 0-2 | -141388 |
| 7sealed | 438 | Kurz, Moriz (1502) | Lost 0-2 | -161372 |
| 8sealed | 393 | Press, Pavel (1517) | Lost 1-2 | -151357 |
| 9sealed | 343 | Gollor, Marcus (1469) | Lost 0-2 | -161341 |
| top | average opponent: 1514record: 2-6 | new rating: 1341 | ||
| Grand Prix Warsaw 2013 (M14 standard) | starting rating: 1394 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 9 | Shalev, Tamir (1445) | Won 2-0 | +191413 |
| 3standard | 101 | Scholtens, Desmond (1590) | Lost 0-2 | -151398 |
| 4standard | 263 | Ruckpaul, Lars (1437) | Won 2-1 | +191417 |
| 5standard | 155 | Frait, Frantisek (1604) | Draw 1-1 | +31420 |
| 6standard | 188 | Masuch, Norman (1551) | Lost 0-2 | -151405 |
| 7standard | 266 | Spaans, Casper (1519) | Lost 1-2 | -161389 |
| 8standard | 282 | Vlaanderen, Bas (1607) | Won 2-0 | +221411 |
| 9standard | 221 | Kesminaite, Aiste (1480) | Lost 1-2 | -171394 |
| top | average opponent: 1529record: 3-4-1 | new rating: 1394 | ||
| Grand Prix Gothenburg 2013 (DGM limited) | starting rating: 1415 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 373 | Engstrom, Viktor (1524) | Lost 0-2 | -161399 |
| 3sealed | 275 | Forsstrom, Mikael (1448) | Won 2-1 | +181417 |
| 4sealed | 189 | Von Kalkstein, Christian (1835) | Lost 0-2 | -101407 |
| 5sealed | 282 | Jorjani, Shams (1494) | Lost 0-2 | -171390 |
| 6sealed | 322 | Axelsson, William (1534) | Won 2-1 | +211411 |
| 7sealed | 233 | Lindgren, Viktor (1490) | Lost 0-2 | -171394 |
| top | average opponent: 1554record: 2-4 | new rating: 1394 | ||
| Grand Prix London 2013 (GTC limited) | starting rating: 1325 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 120 | McIlroy, David (1525) | Won 2-0 | +221347 |
| 2sealed | 332 | Calovini, Lukas (1559) | Won 2-0 | +221369 |
| 3sealed | 186 | Kieckhafer, Ferdinand (1653) | Lost 0-2 | -131356 |
| 4sealed | 359 | Carson, Desmond James (1633) | Won 2-0 | +231379 |
| 5sealed | 18 | Magnusson, Mikael (1644) | Lost 0-2 | -141365 |
| 6sealed | 519 | Kohv, Kaur (1514) | Won 2-1 | +211386 |
| 7sealed | 299 | Gerschenson, Immanuel (1451) | Lost 1-2 | -171369 |
| 8sealed | 339 | Hartmann, Michael (1582) | Won 2-0 | +221391 |
| 9sealed | 275 | Borcevsky, Pavel (1694) | Won 2-0 | +241415 |
| top | average opponent: 1584record: 6-3 | new rating: 1415 | ||
| Grand Prix Lisbon 2012 (RTR limited) | starting rating: 1273 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 185 | Garofallou, Vangelis (1522) | Won 2-1 | +221295 |
| 2sealed | 95 | Duivesteijn, Mikel (1431) | Lost 1-2 | -151280 |
| 3sealed | 141 | Bandere, Riccardo (1488) | Lost 1-2 | -141266 |
| 4sealed | 258 | Poquerusse, Remi (1610) | Lost 1-2 | -121254 |
| 5sealed | 270 | Soares, Joao (1518) | Won 2-0 | +221276 |
| 6sealed | 226 | Alves, Jose (1486) | Won 2-0 | +221298 |
| 7sealed | 188 | Arosio, Alberto (1504) | Won 2-0 | +221320 |
| 8sealed | 124 | Carvalho, Telmo (1506) | Won 2-1 | +211341 |
| 9sealed | 104 | Esposito, Alessandro (1466) | Lost 1-2 | -161325 |
| top | average opponent: 1503record: 5-4 | new rating: 1325 | ||
| Grand Prix Malmo 2012 (AVR limited) | starting rating: 1319 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 587 | Mathiasen, Martin (1457) | Lost 1-2 | -161303 |
| 2sealed | 617 | Frisk, Morten K (1428) | Lost 0-2 | -151288 |
| 3sealed | 698 | Palmcrantz, Anna (1464) | Lost 1-2 | -151273 |
| top | average opponent: 1450record: 0-3 | new rating: 1273 | ||
| Grand Prix Milan 2011 (ISD limited) | starting rating: 1395 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 56 | Cichella, Alessandro (1500) | Lost 1-2 | -161379 |
| 2sealed | 243 | Cassina, Tiziano (1468) | Draw 1-1 | +21381 |
| 3sealed | 329 | Hanke, Dustin (1539) | Won 2-1 | +211402 |
| 4sealed | 290 | Stossier, Daniel (1464) | Lost 0-2 | -171385 |
| 5sealed | 335 | Lecca, Micheal (1454) | Lost 0-2 | -171368 |
| 6sealed | 317 | Bennardi, Tommaso (1468) | Lost 0-1 | -161352 |
| 7sealed | 273 | Winkler, Simon (1452) | Lost 1-2 | -161336 |
| 8sealed | 222 | Spisani, Nicola (1392) | Lost 0-2 | -171319 |
| top | average opponent: 1467record: 1-6-1 | new rating: 1319 | ||
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1395 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 57 | Sonnhaus, Alexander (1500) | Won 2-0 | +201415 |
| 2sealed | 116 | Varaksin, Aleksey (1517) | Lost 0-2 | -161399 |
| 3sealed | 186 | Nemec, Jakub (1500) | Lost 0-2 | -161383 |
| 4sealed | 226 | Rovny, Robert (1524) | Won 2-0 | +201403 |
| 5sealed | 179 | Berger, Simon (1431) | Won 2-1 | +191422 |
| 6sealed | 130 | Asan, Eirik (1519) | Lost 1-2 | -171405 |
| 7sealed | 132 | Schmalfeld, Thomas (1542) | Won 2-1 | +211426 |
| 8sealed | 106 | Ferrarese, Stefano (1662) | Lost 0-2 | -141412 |
| 9sealed | 101 | da Silveira, Matheus Daniel (1488) | Lost 0-2 | -171395 |
| top | average opponent: 1520record: 4-5 | new rating: 1395 | ||
| Grand Prix Barcelona 2011 (MBS standard) | starting rating: 1402 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 614 | Klimenko, Viktor (1500) | Lost 0-2 | -161386 |
| 2standard | 686 | Gil Munoz, Javier J (1485) | Won 2-1 | +191405 |
| 3standard | 686 | Gomez, Victor (1518) | Won 2-0 | +201425 |
| 4standard | 599 | Garcia, Rafael [ESP] (1460) | Lost 0-2 | -171408 |
| 5standard | 650 | Miracca, Alessandro (1487) | Lost 1-2 | -171391 |
| 6standard | 687 | Flores, Angel [ESP] (1464) | Won 2-0 | +201411 |
| 7standard | 637 | Kiel, Benedict (1530) | Lost 0-2 | -161395 |
| top | average opponent: 1492record: 3-4 | new rating: 1395 | ||
| Grand Prix Paris 2011 (MBS limited) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 635 | Fonchain, Isabelle (1498) | Lost 0-2 | -171414 |
| 2sealed | 740 | I Dame, Kyle (1482) | Lost 0-2 | -171397 |
| 3sealed | 778 | Teuschl, Werner (1424) | Won 2-0 | +181415 |
| 4sealed | 756 | Voutsis, Othon (1439) | Lost 0-2 | -171398 |
| 5sealed | 761 | Tollund, Julie (1461) | Won 2-1 | +191417 |
| 6sealed | 712 | Osthof, Nicole (1343) | Won 2-0 | +171434 |
| 7sealed | 658 | Gaffie, Jean Mathieu (1591) | Lost 0-2 | -151419 |
| 8sealed | 642 | Beauchemin, Pierre-Phi (1486) | Lost 0-2 | -171402 |
| top | average opponent: 1465record: 3-5 | new rating: 1402 | ||
| Grand Prix Gothenburg 2010 (M11 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 110 | Berg, Mikael (1548) | Lost 0-2 | -171483 |
| 2sealed | 159 | Milis, Michael (1569) | Lost 0-2 | -171466 |
| 3sealed | 200 | Athanasulias, Philip (1393) | Lost 0-2 | -191447 |
| 4sealed | 227 | Hloch, Petr (1525) | Lost 0-2 | -161431 |
| top | average opponent: 1509record: 0-4 | new rating: 1431 | ||