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 | 20251397 |
| Group ID | 20251392 |
| Tournament | Moja Chess Extravaganza 2025 (B) |
| Format | Individual Swiss |
| Rating type | Standard |
| Start | 2025-04-26 |
| End | 2025-05-01 |
| Rated | 2025-05-11 |
| Host | Johannesburg Metro (GJM) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
| Tournament games | 6 |
| Tournament score | 4 |
| Final position | 104 |
| Shared position | 97 |
| Count for rating | Yes (OK) |
Analysis
| Type | Rating | Games | Score | % | Dp | Aor | Prat | We | SWe | 1 | = | 0 | +F | =F | Bye | =Bye | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main | 1939.8 | 6 | 4 | 66.7 | 141.7 | 1790.6 | 1932.3 | 4.04 | -0.04 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
| Standard | 1949.3 | 1792 | 1933.7 | 4.1 | -0.1 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2025-04-26 | GE | RSA | 1596.3 | 1633 | W | 1 | 0.94 | 0.06 | 0.91 | 0.09 | ||
2 | 2025-04-27 | GJM | RSA | 1788.6 | 1822.4 | B | 1 | 0.63 | 0.37 | 0.61 | 0.39 | ||
3 | 2025-04-27 | GJM | RSA | 1888.3 | 1899.1 | W | 0.5 | 0.6 | -0.1 | 0.6 | -0.1 | ||
4 | 2025-04-28 | NCF | RSA | 1866.4 | 1887.9 | B | 0.5 | 0.54 | -0.04 | 0.53 | -0.03 | ||
5 | 2025-04-28 | LMG | RSA | 1706.3 | 1611.8 | W | 1 | 0.81 | 0.19 | 0.93 | 0.07 | ||
6 | 2025-04-29 | GJM | MOZ | 1898 | 1898 | B | 0 | 0.51 | -0.51 | 0.52 | -0.52 | ||
7 | 2025-04-30 | 0 | 0 | X | 0 | 0 | 0 | 0 | |||||
8 | 2025-04-30 | 0 | 0 | X | 0 | 0 | 0 | 0 | |||||
9 | 2025-05-01 | 0 | 0 | X | 0 | 0 | 0 | 0 |