PLAYER TOURNAMENT DETAILS
Rayhanna Potgieter
2110138052Cape Town (WCT)Tournament details
| Tour Id | 20231565 |
| Group Id | 20231561 |
| Name | Cape Town Junior Chess League - Round 1 2023 |
| Section | U16A |
| Rounds | 7 |
| Format | Team |
| Type | Rapid |
| Start | 2023-07-22 |
| End | 2023-07-22 |
| Submitted | 2023-07-31 |
| Rated | 2023-07-31 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 25 |
| Time weight | 0.543 |
| Official results | Official results |
General
| Games | 7 |
| Score | 1 |
| Percent | 14.3 |
| Dp | -303.6 |
| Aor | 1278.4 |
| Perform | 974.8 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 6 |
| White | 3 |
| Black | 4 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 29 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1213.9 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.93 |
| Score - Expected score | -1.93 |
| Rating +/- | -21 |
Analysis (Type)
| Rating | 1194.4 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.63 |
| Score - Expected score | -1.63 |
| Rating +/- | -32.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-07-22 | Spence, B (Brian) | WCT | 1306.6 | 1370.6 | B | 0 | 0.35 | -0.35 | -3.8 | 0.25 | -0.25 | -5 | Yes | |
| 2 | 2023-07-22 | Pfende, T (Takudwza) | WCT | 1258.8 | 1296.9 | W | 0 | 0.49 | -0.49 | -5.3 | 0.42 | -0.42 | -8.4 | Yes | |
| 3 | 2023-07-22 | Kotliar, B (Beatrisa) | WCT | 1155.8 | 1130.3 | B | 1 | 0.53 | 0.47 | 5.1 | 0.53 | 0.47 | 9.4 | Yes | |
| 4 | 2023-07-22 | Badimo, L (Leano G) | NNM | 1204.9 | 1210.8 | W | 0 | 0.55 | -0.55 | -5.9 | 0.52 | -0.52 | -10.4 | Yes | |
| 5 | 2023-07-22 | Herman, V (Victor) | WCT | 1232 | 1274.6 | B | 0 | 0.44 | -0.44 | -4.8 | 0.36 | -0.36 | -7.2 | Yes | |
| 6 | 2023-07-22 | Ngudle, M (Mandisi) | WCT | 1336.3 | 1476.8 | W | 0 | 0.4 | -0.4 | -4.3 | 0.21 | -0.21 | -4.2 | Yes | |
| 7 | 2023-07-22 | Dicks, D (Drake) | WCT | 1454.2 | 1310.5 | B | 0 | 0.18 | -0.18 | -1.9 | 0.32 | -0.32 | -6.4 | Yes | |