PLAYER TOURNAMENT DETAILS
Alexander Prinsloo
1140135554Johannesburg Metro (GJM)Tournament details
| Tour Id | 20230676 |
| Group Id | 20230673 |
| Name | 2023 South African Junior Closed Chess Championships |
| Section | U10 Boys |
| 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 | 4.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1396.6 |
| Perform | 1396.6 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 4 |
| White | 4 |
| Black | 5 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 5 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1460.2 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 5.12 |
| Score - Expected score | -0.62 |
| Rating +/- | -12.4 |
Analysis (Type)
| Rating | 1460.1 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 5.26 |
| Score - Expected score | -0.76 |
| Rating +/- | -15.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-31 | Mkotong, R (Reagile) | GTP | 1427.3 | 1421.2 | W | 0 | 0.58 | -0.58 | -11.6 | 0.59 | -0.59 | -11.8 | Yes | |
| 2 | 2023-03-31 | Van Loggerenberg, E (Elandre) | GE | 1335.1 | 1321.6 | B | 1 | 0.6 | 0.4 | 8 | 0.62 | 0.38 | 7.6 | Yes | |
| 3 | 2023-04-01 | Chipunza, J (Jaden) | ENM | 1464.6 | 1469.8 | W | 0 | 0.54 | -0.54 | -10.8 | 0.53 | -0.53 | -10.6 | Yes | |
| 4 | 2023-04-01 | Prinsloo, N (Nicholas) | GJM | 1445.9 | 1444.1 | B | 0.5 | 0.47 | 0.03 | 0.6 | 0.48 | 0.02 | 0.4 | Yes | |
| 5 | 2023-04-02 | Steyn, W (Willem) | FMB | 1318.4 | 1274.3 | W | 1 | 0.71 | 0.29 | 5.8 | 0.76 | 0.24 | 4.8 | Yes | |
| 6 | 2023-04-02 | Mallach, D (Daniel) | GJM | 1574.4 | 1574 | B | 0 | 0.33 | -0.33 | -6.6 | 0.33 | -0.33 | -6.6 | Yes | |
| 7 | 2023-04-03 | Mbewe, L (Lumi) | KED | 1297.9 | 1253 | W | 1 | 0.73 | 0.27 | 5.4 | 0.78 | 0.22 | 4.4 | Yes | |
| 8 | 2023-04-03 | Thorulsley, K (Kairaav) | GJM | 1416.7 | 1420.8 | B | 0 | 0.51 | -0.51 | -10.2 | 0.5 | -0.5 | -10 | Yes | |
| 9 | 2023-04-04 | Slabbert, M (Marko) | GTP | 1289.3 | 1269.8 | B | 1 | 0.66 | 0.34 | 6.8 | 0.68 | 0.32 | 6.4 | Yes | |