PLAYER TOURNAMENT DETAILS
Dumisa Jacob Nkosi
182027949Ehlanzeni (MEN)Tournament details
| Tour Id | 20230440 |
| Group Id | 20230439 |
| Name | Youth Chess Acadamy Rapid Tournament 2023 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2023-03-11 |
| End | 2023-03-11 |
| Submitted | 2023-03-14 |
| Rated | 2023-03-14 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 15 |
| Time weight | 0.388 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1484.1 |
| Perform | 1739.1 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1794.5 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.97 |
| Score - Expected score | 0.03 |
| Rating +/- | 0.2 |
Analysis (Type)
| Rating | 1868 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.4 |
| Score - Expected score | -0.4 |
| Rating +/- | -8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-11 | Mkontwana, A (Ayachuma) | ENM | 1077.4 | 741.2 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 2 | 2023-03-11 | Chipunza, J (James) | ENM | 1479.9 | 1233.1 | B | 1 | 0.82 | 0.18 | 1.4 | 0.99 | 0.01 | 0.2 | Yes | |
| 3 | 2023-03-11 | Wolmarans, GM (Gregory) | ENM | 1439.3 | 1551.7 | W | 1 | 0.96 | 0.04 | 0.3 | 0.91 | 0.09 | 1.8 | Yes | |
| 4 | 2023-03-11 | Jacobs, KT (Kevin) | ENM | 1819.2 | 1830.7 | B | 0 | 0.43 | -0.43 | -3.4 | 0.5 | -0.5 | -10 | Yes | |
| 5 | 2023-03-11 | Muller, K (Kaden) | ENM | 1604.5 | 1410.5 | W | 1 | 0.76 | 0.24 | 1.9 | 1 | 0 | 0 | Yes | |