PLAYER TOURNAMENT DETAILS
Janike Marais
2100133964Ekurhuleni (GE)Tournament details
| Tour Id | 20221934 |
| Group Id | 20221925 |
| Name | 2022 South African Junior Team Chess Championships |
| Section | U14-U18 Girls |
| Rounds | 7 |
| Format | Team |
| 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 | 6 |
| Score | 1 |
| Percent | 16.7 |
| Dp | -283.3 |
| Aor | 1235.1 |
| Perform | 951.8 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 5 |
| White | 3 |
| Black | 3 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 30 |
| Final Pos | 35 |
| Share Pos | 34 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1249.6 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 3.1 |
| Score - Expected score | -2.1 |
| Rating +/- | -42 |
Analysis (Type)
| Rating | 1232.7 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 3.02 |
| Score - Expected score | -2.02 |
| Rating +/- | -40.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-12-04 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||
| 2 | 2022-12-04 | Pillay, K (Ketana) | GTP | 1311 | 1303.5 | W | 0 | 0.47 | -0.47 | -9.4 | 0.46 | -0.46 | -9.2 | Yes | |
| 3 | 2022-12-05 | Devenish, T (Tara-Jane) | NWP | 1085.6 | 1087.6 | B | 1 | 0.65 | 0.35 | 7 | 0.63 | 0.37 | 7.4 | Yes | |
| 4 | 2022-12-06 | Nyarenda, M (Miranda) | GE | 1229.8 | 1231.3 | B | 0 | 0.48 | -0.48 | -9.6 | 0.46 | -0.46 | -9.2 | Yes | |
| 5 | 2022-12-07 | Sibanda, AP (Andile Patience) | GTP | 1360.5 | 1348.9 | W | 0 | 0.41 | -0.41 | -8.2 | 0.41 | -0.41 | -8.2 | Yes | |
| 6 | 2022-12-07 | Mafinya, T (Thama) | GE | 1185.7 | 1166.2 | W | 0 | 0.62 | -0.62 | -12.4 | 0.62 | -0.62 | -12.4 | Yes | |
| 7 | 2022-12-08 | Jacobs, L (Lenita) | GJM | 1238.1 | 1237.8 | B | 0 | 0.47 | -0.47 | -9.4 | 0.45 | -0.45 | -9 | Yes | |