PLAYER TOURNAMENT DETAILS
Jingpu Liao
105058535Johannesburg Metro (GJM)Tournament details
| Tour Id | 20230684 |
| Group Id | 20230673 |
| Name | 2023 South African Junior Closed Chess Championships |
| Section | U18 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2023-03-31 |
| End | 2023-04-04 |
| Submitted | 2023-04-05 |
| Rated | 2023-04-05 |
| Submit age weight | 1 |
| Host | Chess South Africa (CSA) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 8 |
| Score | 1.5 |
| Percent | 18.8 |
| Dp | -265.6 |
| Aor | 1576.5 |
| Perform | 1310.9 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 3 |
| Losses | 5 |
| White | 4 |
| Black | 4 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 15 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1477.8 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 3.08 |
| Score - Expected score | -1.58 |
| Rating +/- | -31.6 |
Analysis (Type)
| Rating | 1469.1 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.98 |
| Score - Expected score | -1.48 |
| Rating +/- | -29.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-31 | Smit, YH (Yoshua) | GTP | 1654.1 | 1659.3 | W | 0 | 0.34 | -0.34 | -6.8 | 0.32 | -0.32 | -6.4 | Yes | |
| 2 | 2023-03-31 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 3 | 2023-04-01 | Gounder, R (Rowan) | NBR | 1699.1 | 1699 | B | 0 | 0.2 | -0.2 | -4 | 0.19 | -0.19 | -3.8 | Yes | |
| 4 | 2023-04-01 | Minnaar, JP (Juan) | GSV | 1601.5 | 1602.2 | W | 0 | 0.4 | -0.4 | -8 | 0.39 | -0.39 | -7.8 | Yes | |
| 5 | 2023-04-02 | Moodley, J (Jamie) | KUR | 1534.7 | 1527.5 | B | 0.5 | 0.39 | 0.11 | 2.2 | 0.39 | 0.11 | 2.2 | Yes | |
| 6 | 2023-04-02 | Lefyedi, T (Thatego) | NBR | 1729.8 | 1726 | B | 0 | 0.16 | -0.16 | -3.2 | 0.16 | -0.16 | -3.2 | Yes | |
| 7 | 2023-04-03 | Stadler, H (Helgard) | GE | 1378.5 | 1390.1 | W | 0.5 | 0.66 | -0.16 | -3.2 | 0.63 | -0.13 | -2.6 | Yes | |
| 8 | 2023-04-03 | Delport, B (Ben) | GTP | 1601.9 | 1598.7 | W | 0 | 0.4 | -0.4 | -8 | 0.39 | -0.39 | -7.8 | Yes | |
| 9 | 2023-04-04 | Buhrmann, J (Johann) | GJM | 1412.7 | 1422.9 | B | 0.5 | 0.53 | -0.03 | -0.6 | 0.51 | -0.01 | -0.2 | Yes | |