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 | 20200060 |
| Group ID | 20200001 |
| Tournament | 2019 South African Top Schools Team Championships (U15+U17 Open) |
| Format | Team |
| Rating type | Standard |
| Start | 2020-01-10 |
| End | 2020-01-11 |
| Rated | 2020-01-12 |
| Host | 4 Knights (4K) |
| Total time | 90 |
| Time weight | 0.94 |
| Official results | Official results |
| Tournament games | 4 |
| Tournament score | 2.5 |
| Final position | 9 |
| 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 | 1642.6 | 4 | 2.5 | 62.5 | 106.3 | 1316.9 | 1423.1 | 3.5 | -1 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Standard | 1639 | 1321.4 | 1427.7 | 3.49 | -0.99 |
Opponents
| Rnd | Date | Opponent | Title | Reg | Fed | Main | Type | Col | Res | MWe | MSWe | TWe | TSWe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2020-01-10 | 0 | 0 | X | 0 | 0 | 0 | 0 | |||||
2 | 2020-01-10 | NBR | RSA | 1295.3 | 1293 | B | 0.5 | 0.86 | -0.36 | 0.86 | -0.36 | ||
3 | 2020-01-10 | GE | RSA | 1168.4 | 1185.5 | W | 1 | 1 | 0 | 1 | 0 | ||
4 | 2020-01-11 | NBR | RSA | 1517.6 | 1517.7 | W | 0 | 0.69 | -0.69 | 0.68 | -0.68 | ||
5 | 2020-01-11 | GTP | RSA | 1286.2 | 1289.6 | W | 1 | 0.96 | 0.04 | 0.95 | 0.05 |