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 | 20200033 |
| Group ID | 20200001 |
| Tournament | 2019 Wild Card Chess Championship (U8 Open+Girls) |
| Format | Individual Swiss |
| Rating type | Standard |
| Start | 2020-01-09 |
| End | 2020-01-12 |
| Rated | 2020-01-12 |
| Host | 4 Knights (4K) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
| Tournament games | 7 |
| Tournament score | 4.5 |
| Final position | 8 |
| 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 | 7 | 4.5 | 64.3 | 121.4 | 1279.8 | 1401.2 | 3.22 | 1.28 | 4 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
| Standard | 1259.2 | 1273.6 | 1395 | 3.34 | 1.16 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2020-01-09 | ENM | RSA | 1257.5 | 1250.7 | B | 0.5 | 0.45 | 0.05 | 0.47 | 0.03 | ||
2 | 2020-01-09 | GTP | RSA | 1254.8 | 1263.6 | W | 0 | 0.54 | -0.54 | 0.54 | -0.54 | ||
3 | 2020-01-10 | ENM | RSA | 1141.8 | 1132 | B | 1 | 0.58 | 0.42 | 0.61 | 0.39 | ||
4 | 2020-01-10 | FMB | RSA | 1415.5 | 1401.5 | W | 1 | 0.35 | 0.65 | 0.38 | 0.62 | ||
5 | 2020-01-11 | NBR | RSA | 1549.2 | 1544.9 | B | 1 | 0.11 | 0.89 | 0.13 | 0.87 | ||
6 | 2020-01-11 | GJM | RSA | 1254.4 | 1259.9 | W | 0 | 0.54 | -0.54 | 0.54 | -0.54 | ||
7 | 2020-01-12 | GSV | RSA | 1085.3 | 1062.7 | B | 1 | 0.65 | 0.35 | 0.69 | 0.31 |