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
NoLast active game
2025-06-15Personal details last changed
1900-01-01Junior GPX Games
46.2Junior GPX Points
1444.2| TOURNAMENT | Tournament ID | 20200004 |
| Group ID | 20200001 |
| Tournament | 2019 South African Junior Team Championships (U10D) |
| Format | Team |
| Rating type | Standard |
| Start | 2020-01-04 |
| End | 2020-01-08 |
| Rated | 2020-01-12 |
| Host | 4 Knights (4K) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
| Tournament games | 6 |
| Tournament score | 5 |
| Final position | 11 |
| Shared position | 5 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1250.6 | 6 | 5 | 83.3 | 283.3 | 1106.8 | 1390.1 | 4 | 1 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Standard | 1259.2 | 1102.3 | 1385.7 | 4.1 | 0.9 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2020-01-04 | GE | RSA | 1293.5 | 1284.3 | W | 0 | 0.49 | -0.49 | 0.51 | -0.51 | ||
2 | 2020-01-04 | 0 | 0 | X | 0 | 0 | 0 | 0 | |||||
3 | 2020-01-05 | FMB | RSA | 1189.7 | 1182.8 | B | 1 | 0.53 | 0.47 | 0.55 | 0.45 | ||
4 | 2020-01-06 | WCT | RSA | 1170.7 | 1168 | W | 1 | 0.63 | 0.37 | 0.65 | 0.35 | ||
5 | 2020-01-06 | NWP | RSA | 974.7 | 995.2 | B | 1 | 0.78 | 0.22 | 0.77 | 0.23 | ||
6 | 2020-01-07 | NBR | RSA | 1057.9 | 1040.4 | W | 1 | 0.77 | 0.23 | 0.8 | 0.2 | ||
7 | 2020-01-08 | GJM | RSA | 954.1 | 943.3 | B | 1 | 0.8 | 0.2 | 0.83 | 0.17 |