PLAYER TOURNAMENT DETAILS
William Jones
107069948Johannesburg Metro (GJM)Tournament details
| Tour Id | 20241890 |
| Group Id | 20241889 |
| Name | Helpmekaar Kollege Blitz Chess Invitational 2024 |
| Section | A |
| Rounds | 9 |
| Format | Round-Robin |
| Type | Blitz |
| Start | 2024-07-27 |
| End | 2024-07-27 |
| Submitted | 2024-07-27 |
| Rated | 2024-07-28 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 8 |
| Time weight | 0.247 |
| Official results | Official results |
General
| Games | 9 |
| Score | 7.5 |
| Percent | 83.3 |
| Dp | 283.3 |
| Aor | 1407.6 |
| Perform | 1690.9 |
| Penalties | 0 |
| Wins | 7 |
| Draws | 1 |
| Losses | 1 |
| White | 5 |
| Black | 4 |
| White wins | 5 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 8 |
| Share Pos | 5 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1831 |
| K-factor | 20 |
| Score | 7.5 |
| Expected score | 7.99 |
| Score - Expected score | -0.49 |
| Rating +/- | -2.4 |
Analysis (Type)
| Rating | 1399 |
| K-factor | 20 |
| Score | 7.5 |
| Expected score | 6.5 |
| Score - Expected score | 1 |
| Rating +/- | 20 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2024-07-27 | Ahmed, Z (Zohaib) | GJM | 1200 | 1200 | W | 1 | 1 | 0 | 0 | 0.77 | 0.23 | 4.6 | Yes | |
| 2 | 2024-07-27 | Maduna, N (Ncese Mcebo) | GJM | 1505.2 | 1200 | B | 0 | 0.84 | -0.84 | -4.2 | 0.69 | -0.69 | -13.8 | Yes | |
| 3 | 2024-07-27 | Johnson, C (Caleb) | GJM | 1559.1 | 1290.8 | W | 1 | 0.86 | 0.14 | 0.7 | 0.67 | 0.33 | 6.6 | Yes | |
| 4 | 2024-07-27 | Potgieter, E (Edward) | GJM | 1936.4 | 1629.4 | B | 0.5 | 0.34 | 0.16 | 0.8 | 0.19 | 0.31 | 6.2 | Yes | |
| 5 | 2024-07-27 | Phiri, K (Kondwani) | GJM | 1201.7 | 1168.3 | W | 1 | 1 | 0 | 0 | 0.81 | 0.19 | 3.8 | Yes | |
| 6 | 2024-07-27 | Voigt, H (Heinrich) | GJM | 1466.7 | 934.4 | W | 1 | 0.97 | 0.03 | 0.1 | 1 | 0 | 0 | Yes | |
| 7 | 2024-07-27 | Kajee, C (Caleb) | GJM | 1291.2 | 1208.6 | B | 1 | 0.99 | 0.01 | 0 | 0.68 | 0.32 | 6.4 | Yes | |
| 8 | 2024-07-27 | Wallace, A (Aiden) | GE | 1307.9 | 839.2 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 9 | 2024-07-27 | Govindjee, N (Niamh) | GJM | 1200 | 1200 | B | 1 | 0.99 | 0.01 | 0 | 0.69 | 0.31 | 6.2 | Yes | |