PLAYER TOURNAMENT DETAILS
Karna Das
1070161995Johannesburg Metro (GJM)Tournament details
| Tour Id | 20231939 |
| Group Id | 20231939 |
| Name | Helpmekaar Kollege Blitz Chess Invitational Sep 2023 |
| Section | |
| Rounds | 9 |
| Format | Round-Robin |
| Type | Blitz |
| Start | 2023-09-16 |
| End | 2023-09-16 |
| Submitted | 2023-09-22 |
| Rated | 2023-09-22 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 8 |
| Time weight | 0.247 |
| Official results | Official results |
General
| Games | 8 |
| Score | 2 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1229.8 |
| Perform | 1017.3 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 6 |
| White | 4 |
| Black | 4 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 34 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 3.72 |
| Score - Expected score | -1.72 |
| Rating +/- | -8.5 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 4.95 |
| Score - Expected score | -2.95 |
| Rating +/- | -59 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-09-16 | Croeser, E (Enzo) | GE | 1225.8 | 695.2 | B | 1 | 0.43 | 0.57 | 2.8 | 0.99 | 0.01 | 0.2 | Yes | |
| 2 | 2023-09-16 | Oosthuizen, D (Drikus) | GJM | 1200 | 1200 | W | 1 | 0.54 | 0.46 | 2.3 | 0.54 | 0.46 | 9.2 | Yes | |
| 3 | 2023-09-16 | Sheik, M (Mohammed) | GJM | 1200 | 1200 | B | 0 | 0.46 | -0.46 | -2.3 | 0.46 | -0.46 | -9.2 | Yes | |
| 4 | 2023-09-16 | Madliwa, L (Lyanda) | GJM | 1200 | 1200 | W | 0 | 0.54 | -0.54 | -2.7 | 0.54 | -0.54 | -10.8 | Yes | |
| 5 | 2023-09-16 | Horn, E (Evan) | GJM | 1412.2 | 843.2 | B | 0 | 0.21 | -0.21 | -1 | 0.87 | -0.87 | -17.4 | Yes | |
| 6 | 2023-09-16 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||
| 7 | 2023-09-16 | Ndweni, S (Siphumelele) | GJM | 1200 | 1200 | W | 0 | 0.54 | -0.54 | -2.7 | 0.54 | -0.54 | -10.8 | Yes | |
| 8 | 2023-09-16 | Chetty, N (Nishaylin) | GE | 1200 | 1200 | B | 0 | 0.46 | -0.46 | -2.3 | 0.46 | -0.46 | -9.2 | Yes | |
| 9 | 2023-09-16 | Fourie, H (Hanco) | GJM | 1200 | 1200 | W | 0 | 0.54 | -0.54 | -2.7 | 0.54 | -0.54 | -10.8 | Yes | |