PLAYER TOURNAMENT DETAILS
Christopher David Yoko
1030144946Johannesburg Metro (GJM)Tournament details
| Tour Id | 20262736 |
| Group Id | 20262721 |
| Name | 2026 Jacaranda Round Robin Open Chess Tournament |
| Section | B |
| Rounds | 5 |
| Format | Round-Robin |
| Type | Standard |
| Start | 2026-08-01 |
| End | 2026-08-01 |
| Submitted | 2026-08-05 |
| Rated | 2026-08-05 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4.5 |
| Percent | 90 |
| Dp | 340 |
| Aor | 1692.5 |
| Perform | 2032.5 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 0 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 1 |
| Final Pos | 4 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1820.6 |
| K-factor | 24 |
| Score | 4.5 |
| Expected score | 2.8 |
| Score - Expected score | 1.7 |
| Rating +/- | 33.9 |
Analysis (Type)
| Rating | 1819.7 |
| K-factor | 24 |
| Score | 4.5 |
| Expected score | 2.79 |
| Score - Expected score | 1.71 |
| Rating +/- | 41 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-08-01 | Gondwe, P (Prosper) | GTP | 1708.4 | 1714.2 | B | 1 | 0.52 | 0.48 | 9.5 | 0.52 | 0.48 | 11.5 | Yes | |
| 2 | 2026-08-01 | Baloyi, B (Boikanyo) | GTP | 1651.6 | 1651 | B | 0.5 | 0.56 | -0.06 | -1.1 | 0.55 | -0.05 | -1.2 | Yes | |
| 3 | 2026-08-01 | Janse Van Rensburg, G (Gerrit) | GTP | 1674.4 | 1667.1 | W | 1 | 0.62 | 0.38 | 7.5 | 0.63 | 0.37 | 8.9 | Yes | |
| 4 | 2026-08-01 | Raseona, M (Mpho) | GTP | 1698.9 | 1691.7 | B | 1 | 0.5 | 0.5 | 9.9 | 0.5 | 0.5 | 11.9 | Yes | |
| 5 | 2026-08-01 | Khosana, O (Onalerona) | GTP | 1662.2 | 1663.3 | W | 1 | 0.59 | 0.41 | 8.1 | 0.59 | 0.41 | 9.9 | Yes | |