PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Robertson, J (Jonah)
Chess SA id
1120112288FIDE id
?Date of birth
2012-05-07 (U14)Gender
MaleRegion
Cape Winelands (WCW)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-06-15Personal details last changed
1900-01-01Junior GPX Games
46.2Junior GPX Points
1444.2| TOURNAMENT | Tournament ID | 20232041 |
| Group ID | 20232037 |
| Tournament | Western Cape Top Schools 2023 (U11 Mixed) |
| Format | Individual Round-Robin |
| Rating type | Standard |
| Start | 2023-09-02 |
| End | 2023-09-03 |
| Rated | 2023-09-08 |
| Host | Cape Winelands (WCW) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
| Tournament games | 5 |
| Tournament score | 4 |
| Final position | 0 |
| Shared position | 0 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1554.7 | 5 | 4 | 80 | 255 | 1526.5 | 1781.5 | 2.62 | 1.38 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | -1 |
| Standard | 1470.9 | 1493.6 | 1748.6 | 2.33 | 1.67 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2023-09-02 | WCT | RSA | 1294.8 | 1250.2 | D | 1 | 0 | 0 | 0 | 0 | ||
2 | 2023-09-02 | WCT | RSA | 1557.6 | 1497.1 | W | 0 | 0.54 | -0.54 | 0.51 | -0.51 | ||
3 | 2023-09-02 | WEG | RSA | 1694.6 | 1697.4 | B | 1 | 0.3 | 0.7 | 0.19 | 0.81 | ||
4 | 2023-09-02 | WEG | RSA | 1673.6 | 1716.4 | B | 1 | 0.32 | 0.68 | 0.17 | 0.83 | ||
5 | 2023-09-03 | WCW | RSA | 1474.3 | 1357.2 | W | 1 | 0.64 | 0.36 | 0.67 | 0.33 | ||
6 | 2023-09-03 | MGS | RSA | 1232.4 | 1200 | B | 1 | 0.83 | 0.17 | 0.77 | 0.23 |