PLAYER TOURNAMENT DETAILS
Jonah Robertson
1120112288Cape Winelands (WCW)Tournament details
| Tour Id | 20221211 |
| Group Id | 20221210 |
| Name | South African Open 2022 |
| Section | U12 |
| Rounds | 6 |
| Format | Swiss |
| Type | Standard |
| Start | 2022-07-11 |
| End | 2022-07-13 |
| Submitted | 2022-07-17 |
| Rated | 2022-07-17 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 6 |
| Score | 4 |
| Percent | 66.7 |
| Dp | 141.7 |
| Aor | 1381.4 |
| Perform | 1523.1 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 12 |
| Final Pos | 18 |
| Share Pos | 11 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1442 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.42 |
| Score - Expected score | 0.58 |
| Rating +/- | 10.9 |
Analysis (Type)
| Rating | 1356 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.83 |
| Score - Expected score | 1.17 |
| Rating +/- | 23.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-07-11 | Armay, K (Kayra) | WCT | 1210 | 1208 | B | 1 | 0.73 | 0.27 | 5.1 | 0.63 | 0.37 | 7.4 | Yes | |
| 2 | 2022-07-11 | Cardinal, J (Jacelynn) | WCU | 1353.7 | 1360.1 | W | 1 | 0.64 | 0.36 | 6.8 | 0.54 | 0.46 | 9.2 | Yes | |
| 3 | 2022-07-12 | Mabhera, J (Jedidiah) | EBC | 1514.4 | 1516.6 | B | 0 | 0.37 | -0.37 | -7 | 0.27 | -0.27 | -5.4 | Yes | |
| 4 | 2022-07-12 | Shapiro, M (Matthew) | WCT | 1550.1 | 1518.1 | W | 0 | 0.42 | -0.42 | -7.9 | 0.35 | -0.35 | -7 | Yes | |
| 5 | 2022-07-13 | Shapiro, H (Hannah) | WCT | 1377.7 | 1382.6 | B | 1 | 0.53 | 0.47 | 8.8 | 0.43 | 0.57 | 11.4 | Yes | |
| 6 | 2022-07-13 | Manka, N (Ntsikelelo) | FXT | 1282.7 | 1297.2 | W | 1 | 0.73 | 0.27 | 5.1 | 0.61 | 0.39 | 7.8 | Yes | |