PLAYER TOURNAMENT DETAILS
Ethan Mazikana
1120109254Buffalo City (EBC)Tournament details
| Tour Id | 20230678 |
| Group Id | 20230673 |
| Name | 2023 South African Junior Closed Chess Championships |
| Section | U12 Open |
| 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 | 9 |
| Score | 4 |
| Percent | 44.4 |
| Dp | -47.2 |
| Aor | 1418.7 |
| Perform | 1371.5 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 2 |
| Losses | 4 |
| White | 4 |
| Black | 5 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 11 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1488 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 5.18 |
| Score - Expected score | -1.18 |
| Rating +/- | -23.6 |
Analysis (Type)
| Rating | 1460.9 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 5.04 |
| Score - Expected score | -1.04 |
| Rating +/- | -20.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-31 | Froom, J (Jacob) | GJM | 1351.2 | 1332.2 | B | 0 | 0.62 | -0.62 | -12.4 | 0.61 | -0.61 | -12.2 | Yes | |
| 2 | 2023-03-31 | Hex, K (Kyle) | GE | 1410.9 | 1389.4 | W | 1 | 0.63 | 0.37 | 7.4 | 0.62 | 0.38 | 7.6 | Yes | |
| 3 | 2023-04-01 | Gondwe, P (Prosper) | GTP | 1464.1 | 1445.4 | B | 0 | 0.49 | -0.49 | -9.8 | 0.48 | -0.48 | -9.6 | Yes | |
| 4 | 2023-04-01 | Froom, D (David) | GJM | 1334.1 | 1328.2 | W | 0.5 | 0.72 | -0.22 | -4.4 | 0.7 | -0.2 | -4 | Yes | |
| 5 | 2023-04-02 | Kingsbury, J (Jack) | GJM | 1333.2 | 1302.7 | B | 1 | 0.64 | 0.36 | 7.2 | 0.64 | 0.36 | 7.2 | Yes | |
| 6 | 2023-04-02 | Varghese, A (Alan) | KED | 1454 | 1455.6 | W | 1 | 0.58 | 0.42 | 8.4 | 0.55 | 0.45 | 9 | Yes | |
| 7 | 2023-04-03 | Liang, YX (Yi-Xuan (Bowie)) | GTP | 1419.6 | 1410.9 | B | 0 | 0.54 | -0.54 | -10.8 | 0.52 | -0.52 | -10.4 | Yes | |
| 8 | 2023-04-03 | Clainos, S (Spiro) | ENM | 1505.4 | 1506.1 | W | 0.5 | 0.52 | -0.02 | -0.4 | 0.49 | 0.01 | 0.2 | Yes | |
| 9 | 2023-04-04 | Slabbert, ZN (Zander Nicolaas) | GTP | 1495.8 | 1480.8 | B | 0 | 0.45 | -0.45 | -9 | 0.44 | -0.44 | -8.8 | Yes | |