PLAYER PAGE
Personal
Tobler, J (Jonathan)
Chess SA id
105077209FIDE id
?Date of birth
2005-08-09 (Adult)Gender
MaleRegion
Ekurhuleni (GE)Citizen
RSATitles
Chess SA registered
NoLast active game
2018-03-10Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 809 | 809 | 694.6 | 694.6 |
| Raw rating | 809 | 809 | 694.6 | 694.6 |
| Weighted rating | 808.8 | 808.9 | 694.6 | 694.6 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 500 | 500 | 500 | 500 |
| K-factor | 40 | 40 | 40 | 40 |
| Min/Max rating change allowed | 289.4 | 289.4 | 340.7 | 340.7 |
| Highest rating | 12002024-11-01 | 12002024-11-01 | 12002024-02-01 | 12002024-02-01 |
| Highest raw rating | 8092024-02-01 | 8092024-02-01 | 694.62024-02-01 | 694.62024-02-01 |
| Highest weighted rating | 8092024-11-01 | 8092024-11-01 | 694.62024-11-01 | 694.62024-11-01 |
| Highest weighted performance | 12002024-12-01 | 12002024-12-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 809 | 809 | 694.6 | 694.6 |
| Analysis | ||||
| Rating | 809 | 809 | 694.6 | 694.6 |
| Raw rating | 809 | 809 | 694.6 | 694.6 |
| Weighted rating | 808.8 | 808.9 | 694.6 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 40 | 40 | 40 | 40 |
| Floor | 500 | 500 | 500 | 500 |
| Max/Min rating change allowed | 289.4 | 289.4 | 340.7 | 340.7 |
| Games | 0 | 0 | 0 | 0 |
| Score | 0 | 0 | 0 | 0 |
| Expected score | 0 | 0 | 0 | 0 |
| Score-Expected | 0 | 0 | 0 | 0 |
| Temp raw +/- | 0 | 0 | 0 | 0 |
| Final raw +/- | 0 | 0 | 0 | 0 |
| New raw rating | 809 | 809 | 694.6 | 694.6 |
| New weighted rating | 809 | 809 | 694.6 | 694.6 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 809 | 809 | 694.6 | 694.6 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 809 | 809 | 694.6 | 694.6 |
| New K-factor | 40 | 40 | 40 | 40 |
| New floor | 500 | 500 | 500 | 500 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 145 | 107 | 38 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Ekurhuleni (GE) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 0 | 0 | 0 | 0 | 0 | 0 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 0 | 0 | 0 | 0 | 0 | 0 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 10 | 6 | 60 | 85 | 825.6 | 910.6 |
| Standard | 10 | 6 | 60 | 85 | 825.6 | 910.6 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 809 | 809 | 694.6 | 694.6 |
| 2025-09-30 | 809 | 809 | 694.6 | 694.6 |
| 2025-09-01 | 809 | 809 | 694.6 | 694.6 |
| 2025-08-01 | 809 | 809 | 694.6 | 694.6 |
| 2025-07-01 | 809 | 809 | 694.6 | 694.6 |
| 2025-06-01 | 809 | 809 | 694.6 | 694.6 |
| 2025-05-01 | 809 | 809 | 694.6 | 694.6 |
| 2025-04-01 | 809 | 809 | 694.6 | 694.6 |
| 2025-03-01 | 809 | 809 | 694.6 | 694.6 |
| 2025-02-01 | 809 | 809 | 694.6 | 694.6 |
| 2025-01-01 | 809 | 809 | 694.6 | 694.6 |
| 2024-12-01 | 809 | 809 | 694.6 | 694.6 |
| 2024-11-01 | 809 | 809 | 694.6 | 694.6 |
| 2024-10-01 | 809 | 809 | 694.6 | 694.6 |
| 2024-09-01 | 809 | 809 | 694.6 | 694.6 |
| 2024-08-01 | 809 | 809 | 694.6 | 694.6 |
| 2024-07-01 | 809 | 809 | 694.6 | 694.6 |
| 2024-09-01 | 809 | 809 | 694.6 | 694.6 |
| 2024-05-01 | 809 | 809 | 694.6 | 694.6 |
| 2024-04-01 | 809 | 809 | 694.6 | 694.6 |
| 2024-03-01 | 809 | 809 | 694.6 | 694.6 |
| 2024-02-01 | 809 | 809 | 694.6 | 694.6 |
| 2024-01-01 | 809 | 809 | 694.6 | 694.6 |
| 2023-12-01 | 760.7 | 771.8 | 694.6 | 694.6 |
Comming soon.
Tournaments
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ekurhuleni Trials 1 2018 (U14) | 2018-03-10 | 2018-03-10 | Standard | Ekurhuleni (GE) | 5 | 5 | 2 | Yes | Analysis |
| 2 | Brakpan Open 2018 (C) | 2018-02-24 | 2018-02-24 | Standard | Ekurhuleni (GE) | 5 | 5 | 4 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentBrakpan Open 2018 | TournamentEkurhuleni Trials 1 2018 | ||||||
| date2018-02-24 | rnd2 | typeStandard | result1 | date2018-03-10 | rnd2 | typeStandard | result1 | ||
| OpponentBlack, B (Brayden) | OpponentWeideman, K (Kayleigh) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentBrakpan Open 2018 | TournamentEkurhuleni Trials 1 2018 | ||||||
| date2018-02-24 | rnd2 | typeStandard | result1 | date2018-03-10 | rnd2 | typeStandard | result1 | ||
| OpponentBlack, B (Brayden) | OpponentWeideman, K (Kayleigh) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentBrakpan Open 2018 | TournamentEkurhuleni Trials 1 2018 | ||||||
| date2018-02-24 | rnd2 | typeStandard | result1 | date2018-03-10 | rnd2 | typeStandard | result1 | ||
| OpponentBlack, B (Brayden) | OpponentWeideman, K (Kayleigh) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentBrakpan Open 2018 | TournamentEkurhuleni Trials 1 2018 | ||||||
| date2018-02-24 | rnd2 | typeStandard | result1 | date2018-03-10 | rnd2 | typeStandard | result1 | ||
| OpponentBlack, B (Brayden) | OpponentWeideman, K (Kayleigh) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
Top 10 opponents most often played
| # | Opponent | Main | Standard | Rapid | Blitz | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | ||
| Aor | Prat | Aor | Prat | Aor | Prat | Aor | Prat | ||||||
| 1 | Weideman ,K (Kayleigh) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1103.6 | 1528.6 | 1119.6 | 1528.6 | 0 | 0 | 0 | 0 | ||||||
| 2 | Venter ,J (Jude) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 941.7 | 516.7 | 946.8 | 516.7 | 0 | 0 | 0 | 0 | ||||||
| 3 | Steyn ,Z (Zurika) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 815.6 | 390.6 | 815.6 | 390.6 | 0 | 0 | 0 | 0 | ||||||
| 4 | De Swardt ,E (Eduan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1069.5 | 644.5 | 1066.6 | 644.5 | 0 | 0 | 0 | 0 | ||||||
| 5 | Nel ,H (Hayley) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 504.6 | 929.6 | 505.6 | 929.6 | 0 | 0 | 0 | 0 | ||||||
| 6 | Black ,B (Brayden) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 549.1 | 974.1 | 559.2 | 974.1 | 0 | 0 | 0 | 0 | ||||||
| 7 | Bosman ,E (Elri) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 8 | Serra Coelho ,E (Ethan) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 714.8 | 1139.8 | 714.8 | 1139.8 | 0 | 0 | 0 | 0 | ||||||
| 9 | Gibbens ,JG (Johannes) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 760 | 1185 | 760 | 1185 | 0 | 0 | 0 | 0 | ||||||
| 10 | Cloete ,E (Elsje) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 597.2 | 172.2 | 597.2 | 172.2 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|