PLAYER TOURNAMENT DETAILS
Alexandra Papanicolaou
2120130724Johannesburg Metro (GJM)Tournament details
| Tour Id | 20230677 |
| Group Id | 20230673 |
| Name | 2023 South African Junior Closed Chess Championships |
| Section | U12 Girls |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2023-03-31 |
| End | 2023-04-04 |
| Submitted | 2023-04-05 |
| Rated | 2023-04-05 |
| Submit age weight | 1 |
| Host | Chess South Africa (CSA) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 8 |
| Score | 3 |
| Percent | 37.5 |
| Dp | -106.3 |
| Aor | 1277.6 |
| Perform | 1171.3 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 5 |
| White | 4 |
| Black | 4 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 1 |
| Half byes | 0 |
| Rank | 16 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1205.9 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.33 |
| Score - Expected score | -0.33 |
| Rating +/- | -6.6 |
Analysis (Type)
| Rating | 1199.6 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.41 |
| Score - Expected score | -0.41 |
| Rating +/- | -8.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-31 | 0 | 0 | Y | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Bye) | |||
| 2 | 2023-03-31 | De Waal, N (Nadine) | GTP | 1361.8 | 1334.1 | W | 0 | 0.36 | -0.36 | -7.2 | 0.39 | -0.39 | -7.8 | Yes | |
| 3 | 2023-04-01 | Dikolomela, T (Tlhogi) | NBR | 1276.6 | 1270.1 | B | 0 | 0.38 | -0.38 | -7.6 | 0.38 | -0.38 | -7.6 | Yes | |
| 4 | 2023-04-01 | Kingsbury, G (Gabriella) | GJM | 1153.7 | 1111.2 | W | 1 | 0.6 | 0.4 | 8 | 0.64 | 0.36 | 7.2 | Yes | |
| 5 | 2023-04-02 | Beecum, V (Viha) | EBC | 1459.6 | 1441.7 | B | 0 | 0.16 | -0.16 | -3.2 | 0.18 | -0.18 | -3.6 | Yes | |
| 6 | 2023-04-02 | Kalpee, G (Gia) | KED | 1122.3 | 1108 | W | 1 | 0.64 | 0.36 | 7.2 | 0.65 | 0.35 | 7 | Yes | |
| 7 | 2023-04-03 | Chinoruma, K (Kupa) | GJM | 1354.4 | 1354.9 | B | 0 | 0.29 | -0.29 | -5.8 | 0.28 | -0.28 | -5.6 | Yes | |
| 8 | 2023-04-03 | Padayachy, V (Vidya) | GTP | 1246.4 | 1242.4 | W | 0 | 0.49 | -0.49 | -9.8 | 0.49 | -0.49 | -9.8 | Yes | |
| 9 | 2023-04-04 | Monare, O (Oratilwe) | NBR | 1245.7 | 1240.3 | B | 1 | 0.41 | 0.59 | 11.8 | 0.41 | 0.59 | 11.8 | Yes | |