PLAYER TOURNAMENT DETAILS
Hayley Nel
206091525Johannesburg Metro (GJM)Tournament details
| Tour Id | 20230683 |
| Group Id | 20230673 |
| Name | 2023 South African Junior Closed Chess Championships |
| Section | U18 Girls |
| 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 | 8 |
| Percent | 88.9 |
| Dp | 330.6 |
| Aor | 1440.2 |
| Perform | 1770.8 |
| Penalties | 0 |
| Wins | 7 |
| Draws | 2 |
| Losses | 0 |
| White | 5 |
| Black | 4 |
| White wins | 4 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1562.3 |
| K-factor | 20 |
| Score | 8 |
| Expected score | 5.82 |
| Score - Expected score | 2.18 |
| Rating +/- | 43.6 |
Analysis (Type)
| Rating | 1574.2 |
| K-factor | 20 |
| Score | 8 |
| Expected score | 5.98 |
| Score - Expected score | 2.02 |
| Rating +/- | 40.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-31 | Tlhage, MM (Molemo) | NBR | 1368 | 1381.1 | B | 0.5 | 0.68 | -0.18 | -3.6 | 0.68 | -0.18 | -3.6 | Yes | |
| 2 | 2023-03-31 | September, M (Mckenzie) | NBR | 1419.1 | 1420.4 | W | 1 | 0.71 | 0.29 | 5.8 | 0.72 | 0.28 | 5.6 | Yes | |
| 3 | 2023-04-01 | Jacobs, E (Elsje) | EBC | 1452.9 | 1443.2 | B | 1 | 0.59 | 0.41 | 8.2 | 0.61 | 0.39 | 7.8 | Yes | |
| 4 | 2023-04-01 | Wang, P-S (Pei-Shan) | EBC | 1583.7 | 1583.6 | W | 0.5 | 0.52 | -0.02 | -0.4 | 0.53 | -0.03 | -0.6 | Yes | |
| 5 | 2023-04-02 | Claassen, G (Gabriella) | GTP | 1480.6 | 1472.4 | B | 1 | 0.55 | 0.45 | 9 | 0.58 | 0.42 | 8.4 | Yes | |
| 6 | 2023-04-02 | Petlele, M (Motheo) | NBR | 1495.4 | 1497.2 | W | 1 | 0.62 | 0.38 | 7.6 | 0.63 | 0.37 | 7.4 | Yes | |
| 7 | 2023-04-03 | De Beer, J (Janka) | GE | 1398.9 | 1386.3 | W | 1 | 0.73 | 0.27 | 5.4 | 0.76 | 0.24 | 4.8 | Yes | |
| 8 | 2023-04-03 | Jonker, DE (Danica) | NWP | 1340.8 | 1344.3 | B | 1 | 0.72 | 0.28 | 5.6 | 0.73 | 0.27 | 5.4 | Yes | |
| 9 | 2023-04-04 | Naude, N (Nia) | GTP | 1422.4 | 1407.5 | W | 1 | 0.7 | 0.3 | 6 | 0.74 | 0.26 | 5.2 | Yes | |