PLAYER TOURNAMENT ANALYSIS
Tournament analysis
Jacobs, CN (Calvin Nicholas)
Chess SA id
109086379FIDE id
?Date of birth
2009-09-22 (U18)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-09-13Personal details last changed
1900-01-01Junior GPX Games
131.3Junior GPX Points
1828.1| TOURNAMENT | Tournament ID | 20250080 |
| Group ID | 20250073 |
| Tournament | 2025 Tshwane Chess OPEN Registration Tournament (A2) |
| Format | Individual Swiss |
| Rating type | Standard |
| Start | 2025-01-25 |
| End | 2025-01-25 |
| Rated | 2025-01-30 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
| Tournament games | 5 |
| Tournament score | 3 |
| Final position | 11 |
| Shared position | 9 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1978.3 | 5 | 3 | 60 | 85 | 1726.8 | 1811.8 | 3.84 | -0.84 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Standard | 1987.9 | 1715.7 | 1800.7 | 3.89 | -0.89 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2025-01-25 | NBR | RSA | 1568.7 | 1565.6 | W | 1 | 1 | 0 | 1 | 0 | ||
2 | 2025-01-25 | GTP | RSA | 1764.4 | 1767.7 | B | 1 | 0.71 | 0.29 | 0.71 | 0.29 | ||
3 | 2025-01-25 | GTP | RSA | 1899.6 | 1917.4 | W | 0 | 0.63 | -0.63 | 0.62 | -0.62 | ||
4 | 2025-01-25 | GTP | RSA | 1938.1 | 1897.9 | B | 0 | 0.51 | -0.51 | 0.56 | -0.56 | ||
5 | 2025-01-25 | GTP | RSA | 1463 | 1430.1 | W | 1 | 1 | 0 | 1 | 0 |