PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Roos, J (Justin)
Chess SA id
1110099324FIDE id
?Date of birth
2011-01-27 (U16)Gender
MaleRegion
Bojanala Platina (NBR)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-11-29Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| TOURNAMENT | Tournament ID | 20221933 |
| Group ID | 20221925 |
| Tournament | 2022 South African Junior Team Chess Championships (U12 Open) |
| Format | Team |
| Rating type | Standard |
| Start | 2022-12-04 |
| End | 2022-12-08 |
| Rated | 2022-12-16 |
| Host | 4 Knights (4K) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
| Tournament games | 7 |
| Tournament score | 3.5 |
| Final position | 57 |
| Shared position | 54 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1633.7 | 7 | 3.5 | 50 | 0 | 1425.6 | 1425.6 | 5.15 | -1.65 | 3 | 1 | 3 | 0 | 0 | 0 | 0 | 0 |
| Standard | 1637.9 | 1420.5 | 1420.5 | 5.23 | -1.73 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2022-12-04 | GJM | RSA | 1427.8 | 1429.4 | B | 0 | 0.7 | -0.7 | 0.7 | -0.7 | ||
2 | 2022-12-04 | KED | RSA | 1389 | 1388.8 | W | 0.5 | 0.83 | -0.33 | 0.83 | -0.33 | ||
3 | 2022-12-05 | LCP | RSA | 1407.3 | 1438 | W | 1 | 0.81 | 0.19 | 0.77 | 0.23 | ||
4 | 2022-12-06 | EBC | RSA | 1492.5 | 1469.6 | B | 0 | 0.62 | -0.62 | 0.65 | -0.65 | ||
5 | 2022-12-07 | GE | RSA | 1469.2 | 1436.7 | W | 1 | 0.73 | 0.27 | 0.78 | 0.22 | ||
6 | 2022-12-07 | GTP | RSA | 1498.9 | 1485.8 | B | 0 | 0.62 | -0.62 | 0.64 | -0.64 | ||
7 | 2022-12-08 | KIK | RSA | 1294.7 | 1295.1 | B | 1 | 0.85 | 0.15 | 0.86 | 0.14 |