PLAYER TOURNAMENT DETAILS
Erasmus Albertus Botha
1170145156Bojanala Platina (NBR)Tournament details
| Tour Id | 20232550 |
| Group Id | 20232550 |
| Name | 2023 Cross Border Chess Championships Gaborone vs Bojanala |
| Section | |
| Rounds | 9 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-12-14 |
| End | 2023-12-14 |
| Submitted | 1900-01-01 |
| Rated | 2023-12-14 |
| Submit age weight | 1 |
| Host | Botswana (BOT) |
| Total time | 65 |
| Time weight | 0.85 |
| Official results | Official results |
General
| Games | 8 |
| Score | 2 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1162.6 |
| Perform | 950.1 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 6 |
| White | 5 |
| Black | 3 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | -1 |
| Final Pos | -1 |
| Share Pos | -1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1265.5 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 5.1 |
| Score - Expected score | -3.1 |
| Rating +/- | -52.7 |
Analysis (Type)
| Rating | 1285.8 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 5.24 |
| Score - Expected score | -3.24 |
| Rating +/- | -64.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-12-14 | Cherillath Kandamangalam, Sarang Sam | RSA | 1220 | 1220 | W | 0 | 0.59 | -0.59 | -10 | 0.62 | -0.62 | -12.4 | Yes | |
| 2 | 2023-12-14 | Raleteba, Lilah | RSA | 1043 | 1043 | B | 0 | 0.72 | -0.72 | -12.2 | 0.74 | -0.74 | -14.8 | Yes | |
| 3 | 2023-12-14 | Mongadi, Philip | BOT | 1125 | 1125 | W | 0 | 0.71 | -0.71 | -12.1 | 0.73 | -0.73 | -14.6 | Yes | |
| 4 | 2023-12-14 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||
| 5 | 2023-12-14 | Kesiilwe, Adriana Judith | RSA | 1220 | 1220 | W | 1 | 0.59 | 0.41 | 7 | 0.62 | 0.38 | 7.6 | Yes | |
| 6 | 2023-12-14 | Gabatshwarwe, Rethabile | RSA | 1193 | 1193 | B | 0 | 0.54 | -0.54 | -9.2 | 0.57 | -0.57 | -11.4 | Yes | |
| 7 | 2023-12-14 | Fidzani, Atang Ame Aratwa | RSA | 780 | 780 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 8 | 2023-12-14 | Selemane, Jason | RSA | 1800 | 1800 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes | |
| 9 | 2023-12-14 | Mokefane, Morena | RSA | 920 | 920 | W | 0 | 0.94 | -0.94 | -16 | 0.97 | -0.97 | -19.4 | Yes | |