PLAYER TOURNAMENT DETAILS
Alvern Takura Changara
1130131229Bojanala Platina (NBR)Tournament details
| Tour Id | 20251967 |
| Group Id | 20251967 |
| Name | South African Open 2025 |
| Section | Blitz |
| Rounds | 9 |
| Format | Swiss |
| Type | Blitz |
| Start | 2025-07-02 |
| End | 2025-07-02 |
| Submitted | 2025-07-06 |
| Rated | 2025-07-06 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 5 |
| Time weight | 0.18 |
| Official results | Official results |
General
| Games | 9 |
| Score | 4 |
| Percent | 44.4 |
| Dp | -47.2 |
| Aor | 1671 |
| Perform | 1623.7 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 5 |
| White | 5 |
| Black | 4 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 98 |
| Final Pos | 101 |
| Share Pos | 93 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1503.8 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.5 |
| Score - Expected score | 0.57 |
| Rating +/- | 2.1 |
Analysis (Type)
| Rating | 1108 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.84 |
| Score - Expected score | 2.38 |
| Rating +/- | 47.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-02 | Oatlhotse, P (Providence) | GJM | IM | 2226.9 | 2201.5 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes |
| 2 | 2025-07-02 | Nzuza, M (Mduduzi) | GTP | 1271.9 | 1164.8 | W | 1 | 0.81 | 0.19 | 0.7 | 0.48 | 0.52 | 10.4 | Yes | |
| 3 | 2025-07-02 | Mabusela, JM (Johannes Manyedi) | GTP | IM | 2176.2 | 2134.1 | W | 0 | 1.08 | -0.01 | -0 | 1.08 | -0.01 | -0.2 | Yes |
| 4 | 2025-07-02 | Van Den Berg, Z (Zandre) | GE | 1346.6 | 1200 | B | 1 | 0.64 | 0.36 | 1.3 | 0.35 | 0.65 | 13 | Yes | |
| 5 | 2025-07-02 | Lekgau, M (Mothupi) | GJM | 1956.3 | 1911.3 | W | 0 | 0.02 | -0.02 | -0.1 | 1.08 | -0.01 | -0.2 | Yes | |
| 6 | 2025-07-02 | Van Der Schyff, C (Charlize) | GJM | 1403.6 | 1200 | B | 1 | 0.57 | 0.43 | 1.5 | 0.35 | 0.65 | 13 | Yes | |
| 7 | 2025-07-02 | Mazo, D (Donald) | GTP | 1937.7 | 1947 | W | 0 | 0.04 | -0.04 | -0.1 | 1.08 | -0.01 | -0.2 | Yes | |
| 8 | 2025-07-02 | Varadharajan, A (Akilan) | WCT | 1281.2 | 1200 | B | 1 | 0.72 | 0.28 | 1 | 0.35 | 0.65 | 13 | Yes | |
| 9 | 2025-07-02 | Cronje, F (Frederick) | WCT | 1438.2 | 1513 | W | 0 | 0.62 | -0.62 | -2.2 | 0.07 | -0.07 | -1.4 | Yes | |