PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Van Zyl-Rudd, J (Jack)
Chess SA id
102041158FIDE id
?Date of birth
2002-07-10 (Adult)Gender
MaleRegion
Nelson Mandela Bay (ENM)Citizen
RSATitles
FMChess SA registered
NoLast active game
2025-07-05Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| TOURNAMENT | Tournament ID | 20251980 |
| Group ID | 20251967 |
| Tournament | South African Open 2025 (Championship) |
| Format | Individual Swiss |
| Rating type | Standard |
| Start | 2025-06-28 |
| End | 2025-07-05 |
| Rated | 2025-07-06 |
| Host | Johannesburg Metro (GJM) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
| Tournament games | 11 |
| Tournament score | 6.5 |
| Final position | 8 |
| Shared position | 8 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 2317.8 | 11 | 6.5 | 59.1 | 77.3 | 2065.8 | 2143.1 | 7.58 | -2.15 | 4 | 5 | 2 | 0 | 0 | 0 | 0 | 0 |
| Standard | 2325.3 | 2074.6 | 2151.9 | 7.56 | -2.13 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2025-06-28 | CM | WCT | RSA | 2004.5 | 2006.8 | W | 1 | 0.91 | 0.09 | 0.91 | 0.09 | |
2 | 2025-06-28 | RM | GTP | RSA | 2048.6 | 2050.2 | B | 1 | 0.77 | 0.23 | 0.78 | 0.22 | |
3 | 2025-06-29 | IM | NBR | RSA | 2190.1 | 2214.8 | W | 0.5 | 0.69 | -0.19 | 0.67 | -0.17 | |
4 | 2025-06-29 | FM | NBR | RSA | 2272.5 | 2276.4 | B | 0.5 | 0.51 | -0.01 | 0.52 | -0.02 | |
5 | 2025-06-30 | IM | GJM | BOT | 2226.9 | 2263.3 | W | 0 | 0.65 | -0.65 | 0.61 | -0.61 | |
6 | 2025-07-01 | PM | GTP | RSA | 2016.1 | 2018.6 | B | 0.5 | 0.81 | -0.31 | 0.82 | -0.32 | |
7 | 2025-07-02 | GTP | RSA | 1963.2 | 1971.2 | W | 0 | 0.95 | -0.95 | 0.95 | -0.95 | ||
8 | 2025-07-03 | RM | KED | RSA | 2064.3 | 2071.2 | W | 0.5 | 0.84 | -0.34 | 0.84 | -0.34 | |
9 | 2025-07-04 | JM | NBR | RSA | 1755.1 | 1758.3 | B | 1 | -0.08 | 0.01 | -0.08 | 0.01 | |
10 | 2025-07-04 | RM | WCT | RSA | 2013.5 | 2027.6 | W | 1 | 0.9 | 0.1 | 0.89 | 0.11 | |
11 | 2025-07-05 | IM | CSA | NAM | 2169 | 2162.1 | B | 0.5 | 0.63 | -0.13 | 0.65 | -0.15 |