PLAYER TOURNAMENT DETAILS
Zander Botha
1170303463Tshwane (GTP)Tournament details
| Tour Id | 20251016 |
| Group Id | 20251015 |
| Name | South African Junior Closed Chess Championships 2025 |
| Section | U8 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-03-31 |
| End | 2025-04-05 |
| Submitted | 2025-04-09 |
| Rated | 2025-04-09 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 3 |
| Percent | 33.3 |
| Dp | -141.7 |
| Aor | 1322.7 |
| Perform | 1181 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 6 |
| White | 4 |
| Black | 5 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 31 |
| Final Pos | 35 |
| Share Pos | 32 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1322.5 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 4.46 |
| Score - Expected score | -1.46 |
| Rating +/- | -29.2 |
Analysis (Type)
| Rating | 1311.9 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 4.35 |
| Score - Expected score | -1.35 |
| Rating +/- | -27 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-31 | Mostert, M (Matthew) | GTP | 1215.6 | 1212 | B | 0 | 0.58 | -0.58 | -11.6 | 0.57 | -0.57 | -11.4 | Yes | |
| 2 | 2025-03-31 | Kapp, M (Michael) | EBC | 1365.5 | 1371.6 | W | 0 | 0.49 | -0.49 | -9.8 | 0.47 | -0.47 | -9.4 | Yes | |
| 3 | 2025-04-01 | Cornforth, J (Joshua) | WEG | 1293.7 | 1304.2 | B | 1 | 0.49 | 0.51 | 10.2 | 0.47 | 0.53 | 10.6 | Yes | |
| 4 | 2025-04-01 | Bosch, E (Evan) | FMB | 1232.8 | 1237.1 | W | 0 | 0.65 | -0.65 | -13 | 0.63 | -0.63 | -12.6 | Yes | |
| 5 | 2025-04-03 | Botha, E (Erasmus Albertus) | NBR | 1250.8 | 1255 | B | 1 | 0.54 | 0.46 | 9.2 | 0.52 | 0.48 | 9.6 | Yes | |
| 6 | 2025-04-03 | Poole, C (Cayden) | WCT | 1309.6 | 1309.8 | W | 1 | 0.56 | 0.44 | 8.8 | 0.54 | 0.46 | 9.2 | Yes | |
| 7 | 2025-04-04 | Lotlhare, O (Oreratile) | NBR | 1410.9 | 1397.2 | B | 0 | 0.36 | -0.36 | -7.2 | 0.36 | -0.36 | -7.2 | Yes | |
| 8 | 2025-04-04 | Botes, L (Levi) | NBR | 1518.3 | 1511.8 | W | 0 | 0.31 | -0.31 | -6.2 | 0.31 | -0.31 | -6.2 | Yes | |
| 9 | 2025-04-05 | Simao, R (Raul) | GTP | 1306.8 | 1299.6 | B | 0 | 0.48 | -0.48 | -9.6 | 0.47 | -0.47 | -9.4 | Yes | |