PLAYER TOURNAMENT DETAILS
Calvin Nicholas Jacobs
109086379Tshwane (GTP)Tournament details
| Tour Id | 20252790 |
| Group Id | 20252788 |
| Name | Tshwane Chess Club Clash 2025 |
| Section | Prestige |
| Rounds | 5 |
| Format | Team |
| Type | Standard |
| Start | 2025-09-13 |
| End | 2025-09-13 |
| Submitted | 2025-09-15 |
| Rated | 2025-09-16 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3.5 |
| Percent | 70 |
| Dp | 170 |
| Aor | 1855.8 |
| Perform | 2025.8 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 8 |
| Share Pos | 8 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 2168.5 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 4.02 |
| Score - Expected score | -0.52 |
| Rating +/- | -8.6 |
Analysis (Type)
| Rating | 2179.5 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 4.02 |
| Score - Expected score | -0.52 |
| Rating +/- | -10.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-09-13 | Mashishi, T (Thato) | GTP | 1666.4 | 1680.7 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 2 | 2025-09-13 | Xulu, L (Lindokuhle) | GJM | RM | 2066.2 | 2081.1 | B | 1 | 0.58 | 0.42 | 7 | 0.57 | 0.43 | 8.6 | Yes |
| 3 | 2025-09-13 | Combrink, J (Juan-Louis) | GJM | 1846.2 | 1856.1 | W | 0.5 | 0.92 | -0.42 | -7 | 0.92 | -0.42 | -8.4 | Yes | |
| 4 | 2025-09-13 | Mnguni, JD (Jakob Dumisani) | GTP | PM | 2169 | 2180.5 | W | 0 | 0.54 | -0.54 | -9 | 0.54 | -0.54 | -10.8 | Yes |
| 5 | 2025-09-13 | Rishworth, J (Justin) | GTP | 1531.2 | 1529 | B | 1 | 0.99 | 0.01 | 0.2 | 0.99 | 0.01 | 0.2 | Yes | |