PLAYER TOURNAMENT DETAILS
Janus Greef
106060686Johannesburg Metro (GJM)Tournament details
| Tour Id | 20221938 |
| Group Id | 20221925 |
| Name | 2022 South African Junior Team Chess Championships |
| Section | U18 Open |
| Rounds | 7 |
| Format | Swiss |
| Type | Classical |
| Start | 2022-12-04 |
| End | 2022-12-08 |
| Submitted | 2022-12-16 |
| Rated | 2022-12-16 |
| Submit age weight | 1 |
| Host | 4 Knights (4K) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 7 |
| Score | 2.5 |
| Percent | 35.7 |
| Dp | -121.4 |
| Aor | 1523.6 |
| Perform | 1402.2 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 4 |
| White | 4 |
| Black | 3 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 41 |
| Final Pos | 64 |
| Share Pos | 63 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1394 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.62 |
| Score - Expected score | -0.12 |
| Rating +/- | -2.4 |
Analysis (Type)
| Rating | 1392.7 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.57 |
| Score - Expected score | -0.07 |
| Rating +/- | -1.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-12-04 | Kippen, R (Robben) | KED | 1441.3 | 1440.3 | W | 1 | 0.49 | 0.51 | 10.2 | 0.49 | 0.51 | 10.2 | Yes | |
| 2 | 2022-12-04 | Chikwava, T (Tawana) | NBR | 1408.5 | 1410.6 | B | 0 | 0.44 | -0.44 | -8.8 | 0.44 | -0.44 | -8.8 | Yes | |
| 3 | 2022-12-05 | Ntshabele, TP (Tokologo) | NBR | 1633.1 | 1633.5 | B | 0 | 0.18 | -0.18 | -3.6 | 0.18 | -0.18 | -3.6 | Yes | |
| 4 | 2022-12-06 | Shariff, J (Juan-Pierre) | NCF | 1319.3 | 1483.9 | W | 0.5 | 0.63 | -0.13 | -2.6 | 0.44 | 0.06 | 1.2 | Yes | |
| 5 | 2022-12-07 | Oosthuizen, MJ (Michal) | GTP | CM | 1898.1 | 1908.9 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes |
| 6 | 2022-12-07 | Meise, K (Keagen) | EBC | 1671.5 | 1632.1 | W | 0 | 0.22 | -0.22 | -4.4 | 0.26 | -0.26 | -5.2 | Yes | |
| 7 | 2022-12-08 | Douglas, L (Leigh) | EBC | 1293.4 | 1197.2 | W | 1 | 0.66 | 0.34 | 6.8 | 0.77 | 0.23 | 4.6 | Yes | |