PLAYER TOURNAMENT DETAILS
Johannes Christiaan Corneli Botha
1110118128Johannesburg Metro (GJM)Tournament details
| Tour Id | 20260353 |
| Group Id | 20260350 |
| Name | JCC ChessPowerHouse Feb Rapid 2026 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2026-02-15 |
| End | 2026-02-15 |
| Submitted | 2026-02-19 |
| Rated | 2026-02-20 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 22 |
| Time weight | 0.5 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3.5 |
| Percent | 70 |
| Dp | 170 |
| Aor | 1446.6 |
| Perform | 1616.6 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 5 |
| Final Pos | 4 |
| Share Pos | 3 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1646.9 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 3.64 |
| Score - Expected score | -0.14 |
| Rating +/- | -1.4 |
Analysis (Type)
| Rating | 1255.6 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.06 |
| Score - Expected score | 1.44 |
| Rating +/- | 28.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-15 | Karuppan, Z (Zebada) | GE | 1202.2 | 1189.2 | W | 1 | 1 | 0 | 0 | 0.62 | 0.38 | 7.6 | Yes | |
| 2 | 2026-02-15 | Kubjane, S (Sehoshe Bophelo) | GJM | 1341.6 | 1212.7 | B | 1 | 0.81 | 0.19 | 1.9 | 0.51 | 0.49 | 9.8 | Yes | |
| 3 | 2026-02-15 | Galgut, E (Ethan) | GJM | 1242.6 | 1232.8 | W | 1 | 1 | 0 | 0 | 0.57 | 0.43 | 8.6 | Yes | |
| 4 | 2026-02-15 | Kalimashe, T (Tshireletso) | GWR | 1855.8 | 1610.6 | B | 0 | 0.22 | -0.22 | -2.2 | 0.05 | -0.05 | -1 | Yes | |
| 5 | 2026-02-15 | Del Grosso, G (Gianluca Gabriele) | GE | 1591 | 1451.8 | W | 0.5 | 0.61 | -0.11 | -1.1 | 0.31 | 0.19 | 3.8 | Yes | |