Bienko, Krzysztof
Current rating: 1526
| Grand Prix London 2018 (RIX limited) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 61 | Guest, Alec (1500) | Won 2-1 | +191497 |
| 2sealed | 365 | Stocking, Christopher (1685) | Won 2-0 | +211518 |
| 3sealed | 424 | Jenkins, Joseph (1532) | Lost 0-2 | -181500 |
| 4sealed | 553 | Schaefer, Adrian (1524) | Won 2-1 | +191519 |
| 5sealed | 460 | St. John-hall, Daniel (1559) | Won 2-1 | +181537 |
| 6sealed | 247 | Corgnolo, Romain (1684) | Lost 0-2 | -151522 |
| 7sealed | 390 | Navarro Del Dujo, Carlos (1733) | Won 2-0 | +221544 |
| 8sealed | 180 | Vaughan, Michael (1573) | Lost 0-2 | -181526 |
| top | average opponent: 1599record: 5-3 | new rating: 1526 | ||
| Grand Prix Warsaw 2017 (XLN standard) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 92 | Robertson, Matt (1466) | Won 2-0 | +171520 |
| 2standard | 237 | Tvrznik, Pavel (1600) | Lost 0-2 | -171503 |
| 3standard | 342 | Gschwindt, Mirko (1524) | Won 2-0 | +191522 |
| 4standard | 219 | Manchado, Alberto (1803) | Lost 0-2 | -131509 |
| 5standard | 315 | Ksandr, Jan (1913) | Lost 1-2 | -111498 |
| 6standard | 441 | Ryba, Martin (1406) | Lost 0-2 | -201478 |
| top | average opponent: 1619record: 2-4 | new rating: 1478 | ||
| Grand Prix Warsaw 2016 (KLD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 6 | Massmann, Marcel (1547) | Won 2-1 | +191519 |
| 4standard | 39 | Ebenhoch, Joschka (1480) | Won 2-0 | +171536 |
| 5standard | 61 | Larsson, Jonatan (1730) | Won 2-0 | +221558 |
| 6standard | 24 | Dezani, Jeremy (2029) | Lost 0-2 | -101548 |
| 7standard | 60 | Perez, Ruben (1924) | Lost 1-2 | -121536 |
| 8standard | 80 | Gorniak, Mariusz (1579) | Draw 1-1 | +11537 |
| 9standard | 136 | White, Paul [ENG] (1640) | Won 2-1 | +201557 |
| 10standard | 86 | Deffent, Peter (1610) | Lost 1-2 | -171540 |
| 11standard | 131 | Dimitropoulos, Konstantinos (1502) | Lost 1-2 | -191521 |
| 12standard | 154 | Kecke, Paul (1513) | Draw 1-1 | 01521 |
| 13standard | 155 | Llinares, Leo (1532) | Won 2-0 | +181539 |
| 14standard | 131 | Plucinski, Karol (1486) | Lost 1-2 | -191520 |
| 15standard | 132 | Remiga, Aleksandr (1542) | Lost 0-2 | -171503 |
| top | average opponent: 1624record: 5-6-2 | new rating: 1503 | ||