PLAYER TOURNAMENT DETAILS
Mari Greeff
2140148829Eden (WEG)Tournament details
| Tour Id | 20241025 |
| Group Id | 20241023 |
| Name | South African Junior Closed Chess Championship 2024 |
| Section | U10 Girls |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2024-04-27 |
| End | 2024-05-01 |
| Submitted | 2024-05-08 |
| Rated | 2024-05-09 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 6 |
| Percent | 66.7 |
| Dp | 141.7 |
| Aor | 1376.4 |
| Perform | 1518.1 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 2 |
| Losses | 2 |
| White | 4 |
| Black | 5 |
| White wins | 3 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 1 |
| Final Pos | 4 |
| Share Pos | 3 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1577.6 |
| K-factor | 20 |
| Score | 6 |
| Expected score | 6.57 |
| Score - Expected score | -0.57 |
| Rating +/- | -11.4 |
Analysis (Type)
| Rating | 1612.1 |
| K-factor | 20 |
| Score | 6 |
| Expected score | 7.02 |
| Score - Expected score | -1.02 |
| Rating +/- | -20.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2024-04-27 | Du Plessis, M (Mia) | GTP | 1332.9 | 1319.6 | B | 0.5 | 0.74 | -0.24 | -4.8 | 0.8 | -0.3 | -6 | Yes | |
| 2 | 2024-04-27 | Roberts, F (Frans-Leigh) | GTP | 1368.2 | 1360.2 | W | 1 | 0.79 | 0.21 | 4.2 | 0.83 | 0.17 | 3.4 | Yes | |
| 3 | 2024-04-28 | Haupt, A (Abigail) | GTP | 1354.8 | 1342.9 | B | 1 | 0.72 | 0.28 | 5.6 | 0.77 | 0.23 | 4.6 | Yes | |
| 4 | 2024-04-28 | Venter, E (Elke) | GJM | 1255.2 | 1246.6 | W | 1 | 0.92 | 0.08 | 1.6 | 0.97 | 0.03 | 0.6 | Yes | |
| 5 | 2024-04-29 | Conradie, I (Ingrid) | GTP | 1571.8 | 1573.6 | B | 0 | 0.46 | -0.46 | -9.2 | 0.5 | -0.5 | -10 | Yes | |
| 6 | 2024-04-29 | Naidoo, D (Danika) | NBR | 1433.3 | 1428.4 | W | 0.5 | 0.71 | -0.21 | -4.2 | 0.76 | -0.26 | -5.2 | Yes | |
| 7 | 2024-04-30 | Van Zyl, S (Sanli) | GTP | 1288.9 | 1267.4 | B | 1 | 0.79 | 0.21 | 4.2 | 0.86 | 0.14 | 2.8 | Yes | |
| 8 | 2024-04-30 | Loots, M (Mia) | GJM | 1324.9 | 1316.2 | W | 1 | 0.84 | 0.16 | 3.2 | 0.89 | 0.11 | 2.2 | Yes | |
| 9 | 2024-05-01 | Exarchos, I (Isabella) | GJM | 1457.9 | 1452 | B | 0 | 0.6 | -0.6 | -12 | 0.64 | -0.64 | -12.8 | Yes | |