PLAYER TOURNAMENT DETAILS
Dewald Coetsee
108064021Tshwane (GTP)Tournament details
| Tour Id | 20230682 |
| Group Id | 20230673 |
| Name | 2023 South African Junior Closed Chess Championships |
| Section | U16 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 | 9 |
| Score | 5 |
| Percent | 55.6 |
| Dp | 47.2 |
| Aor | 1653.3 |
| Perform | 1700.5 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 0 |
| Losses | 4 |
| White | 5 |
| Black | 4 |
| White wins | 3 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 6 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1720.5 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 5.25 |
| Score - Expected score | -0.25 |
| Rating +/- | -5 |
Analysis (Type)
| Rating | 1720 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 5.23 |
| Score - Expected score | -0.23 |
| Rating +/- | -4.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-31 | Chipunza, J (James) | ENM | 1527.2 | 1550.1 | W | 1 | 0.77 | 0.23 | 4.6 | 0.74 | 0.26 | 5.2 | Yes | |
| 2 | 2023-03-31 | Simpson, M (Michael) | NBR | FM | 1992 | 2001.6 | B | 0 | 0.14 | -0.14 | -2.8 | 0.13 | -0.13 | -2.6 | Yes |
| 3 | 2023-04-01 | Steyn, T (Tjaart) | GJM | 1493.5 | 1486.5 | W | 1 | 0.81 | 0.19 | 3.8 | 0.81 | 0.19 | 3.8 | Yes | |
| 4 | 2023-04-01 | Lagardien, I (Ismaeel) | ENM | 1644.1 | 1655 | B | 0 | 0.55 | -0.55 | -11 | 0.53 | -0.53 | -10.6 | Yes | |
| 5 | 2023-04-02 | Difotso, LR (Lebogang) | NBR | 1604.9 | 1612.4 | W | 1 | 0.68 | 0.32 | 6.4 | 0.67 | 0.33 | 6.6 | Yes | |
| 6 | 2023-04-02 | Soojay, J (Jorah) | KED | 1813.9 | 1817.7 | W | 0 | 0.43 | -0.43 | -8.6 | 0.43 | -0.43 | -8.6 | Yes | |
| 7 | 2023-04-03 | Fernandes, M (Marino) | GE | 1479.3 | 1468.2 | B | 1 | 0.74 | 0.26 | 5.2 | 0.75 | 0.25 | 5 | Yes | |
| 8 | 2023-04-03 | Lin, C (Chenyi) | EBC | 1804.1 | 1790.1 | W | 0 | 0.44 | -0.44 | -8.8 | 0.46 | -0.46 | -9.2 | Yes | |
| 9 | 2023-04-04 | Ziegenhagen, V (Vian Luke) | GJM | 1520.9 | 1510.7 | B | 1 | 0.69 | 0.31 | 6.2 | 0.7 | 0.3 | 6 | Yes | |