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Personal

Roseler, T (Tatiana)

Chess SA id

2020107790

FIDE id

?

Date of birth

2002-11-04 (Adult)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2020-01-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1215.6 1206.8 1200 1200
Raw rating 1215.6 1206.8 1200 1200
Weighted rating 1215.6 1206.8 1200 1200
Weighted performance 283.7 282.1 0 0
Floor 715.6 706.8 700 700
K-factor 36 36 36 36
Min/Max rating change allowed 162.2 164.2 165.8 165.8
Highest rating 1215.6
2024-02-01		 1206.8
2024-02-01		 1200
2018-10-01		 1200
2018-10-01
Highest raw rating 1215.6
2024-02-01		 1206.8
2024-02-01		 1200
2024-02-01		 1200
2024-02-01
Highest weighted rating 1215.6
2024-02-01		 1206.8
2024-02-01		 1200
2018-10-01		 1200
2018-10-01
Highest weighted performance 1200
2018-01-01		 1200
2018-01-01		 1200
2024-02-01		 1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1215.6 1206.8 1200 1200
Analysis
Rating 1215.6 1206.8 1200 1200
Raw rating 1215.6 1206.8 1200 1200
Weighted rating 1215.6 1206.8 1200
Weighted performance 283.7 282.1 0
K-factor 36 36 36 36
Floor 715.6 706.8 700 700
Max/Min rating change allowed 162.2 164.2 165.8 165.8
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 1215.6 1206.8 1200 1200
New weighted rating 1215.6 1206.8 1200 1200
New weighted performance 283.2 281.7 0 0
Temp new rating 1215.6 1206.8 1200 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1215.6 1206.8 1200 1200
New K-factor 36 36 36 36
New floor 715.6 706.8 700 700

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 30 30 0 0

Games since
Main
0		 Standard
0		 Rapid
0		 Blitz
0
Gender Female
Age group Adult
Region Ekurhuleni (GE)
Province Gauteng (GT)
Main
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
Adult -1 -1 -1
Adult Female -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
Adult -1 -1 -1
Adult Female -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
Adult -1 -1 -1
Adult Female -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
Adult -1 -1 -1
Adult Female -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 30 14 46.67 -28.3 1173.2 1144.9
Standard 30 14 46.67 -28.3 1173.2 1144.9
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 1215.6 1206.8 1200 1200
2025-09-01 1215.6 1206.8 1200 1200
2025-08-01 1215.6 1206.8 1200 1200
2025-07-01 1215.6 1206.8 1200 1200
2025-06-01 1215.6 1206.8 1200 1200
2025-05-01 1215.6 1206.8 1200 1200
2025-04-01 1215.6 1206.8 1200 1200
2025-03-01 1215.6 1206.8 1200 1200
2025-02-01 1215.6 1206.8 1200 1200
2025-01-01 1215.6 1206.8 1200 1200
2024-12-01 1215.6 1206.8 1200 1200
2024-11-01 1215.6 1206.8 1200 1200
2024-10-01 1215.6 1206.8 1200 1200
2024-09-01 1215.6 1206.8 1200 1200
2024-08-01 1215.6 1206.8 1200 1200
2024-07-01 1215.6 1206.8 1200 1200
2024-06-01 1215.6 1206.8 1200 1200
2024-08-01 1215.6 1206.8 1200 1200
2024-04-01 1215.6 1206.8 1200 1200
2024-03-01 1215.6 1206.8 1200 1200
2024-02-01 1215.6 1206.8 1200 1200
2024-01-01 1215.6 1206.8 1200 1200
2023-12-01 1215.6 1206.8 1200 1200
2023-11-01 1215.6 1206.8 1200 1200

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
No tournaments found.
# 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 2019 South African Junior Team Championships (U18C) 2020-01-04 2020-01-08 Standard 4 Knights (4K) 7 6 4.5 Yes Analysis
2 Ekurhuleni Trials (3) 2019-06-08 2019-06-08 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
3 Ekurhuleni Trials 2 2019 (U18+U20) 2019-04-27 2019-04-27 Standard Ekurhuleni (GE) 5 5 2.5 Yes Analysis
4 Ekurhuleni Trials 1 2019 (U18+U20) 2019-03-09 2019-03-09 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
5 Alberton Chess Club Open 2019 (B) 2019-02-23 2019-02-23 Standard Ekurhuleni (GE) 5 5 2.5 Yes Analysis
6 Boksburg Open 2019 (B) 2019-01-19 2019-01-19 Standard Ekurhuleni (GE) 5 4 0.5 Yes Analysis

Top 3 Streaks

# Games Start End
1 3 Tournament
2019 South African Junior Team Championships		 Tournament
2019 South African Junior Team Championships
date
2020-01-06		 rnd
4		 type
Standard		 result
1		 date
2020-01-07		 rnd
6		 type
Standard		 result
1
Opponent
Zikalala, A (Aphiwe)		 Opponent
Nkwanyana, S (Siyanda)
2 3 Tournament
Alberton Chess Club Open 2019		 Tournament
Alberton Chess Club Open 2019
date
2019-02-23		 rnd
3		 type
Standard		 result
1		 date
2019-02-23		 rnd
5		 type
Standard		 result
1
Opponent
Madibo, T (Thato)		 Opponent
Solomons, K (Kethon)
3 2 Tournament
2019 South African Junior Team Championships		 Tournament
2019 South African Junior Team Championships
date
2020-01-04		 rnd
1		 type
Standard		 result
1		 date
2020-01-04		 rnd
2		 type
Standard		 result
0.5
Opponent
Chang, N (Nelson)		 Opponent
Buitendag, M (Morgan)
# Games Start End
1 3 Tournament
2019 South African Junior Team Championships		 Tournament
2019 South African Junior Team Championships
date
2020-01-06		 rnd
4		 type
Standard		 result
1		 date
2020-01-07		 rnd
6		 type
Standard		 result
1
Opponent
Zikalala, A (Aphiwe)		 Opponent
Nkwanyana, S (Siyanda)
2 3 Tournament
Alberton Chess Club Open 2019		 Tournament
Alberton Chess Club Open 2019
date
2019-02-23		 rnd
3		 type
Standard		 result
1		 date
2019-02-23		 rnd
5		 type
Standard		 result
1
Opponent
Madibo, T (Thato)		 Opponent
Solomons, K (Kethon)
3 2 Tournament
2019 South African Junior Team Championships		 Tournament
2019 South African Junior Team Championships
date
2020-01-04		 rnd
1		 type
Standard		 result
1		 date
2020-01-04		 rnd
2		 type
Standard		 result
0.5
Opponent
Chang, N (Nelson)		 Opponent
Buitendag, M (Morgan)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 3 Tournament
2019 South African Junior Team Championships		 Tournament
2019 South African Junior Team Championships
date
2020-01-06		 rnd
4		 type
Standard		 result
1		 date
2020-01-07		 rnd
6		 type
Standard		 result
1
Opponent
Zikalala, A (Aphiwe)		 Opponent
Nkwanyana, S (Siyanda)
2 2 Tournament
Ekurhuleni Trials		 Tournament
Ekurhuleni Trials
date
2019-06-08		 rnd
2		 type
Standard		 result
1		 date
2019-06-08		 rnd
3		 type
Standard		 result
1
Opponent
Ndlovu, S (Shiluva)		 Opponent
Makweya, R (Refentse)
3 2 Tournament
Ekurhuleni Trials 2 2019		 Tournament
Ekurhuleni Trials 2 2019
date
2019-04-27		 rnd
2		 type
Standard		 result
1		 date
2019-04-27		 rnd
3		 type
Standard		 result
1
Opponent
Boshoff, R (Ruan)		 Opponent
Mkuchane, T (Tshiamo)
# Games Start End
1 3 Tournament
2019 South African Junior Team Championships		 Tournament
2019 South African Junior Team Championships
date
2020-01-06		 rnd
4		 type
Standard		 result
1		 date
2020-01-07		 rnd
6		 type
Standard		 result
1
Opponent
Zikalala, A (Aphiwe)		 Opponent
Nkwanyana, S (Siyanda)
2 2 Tournament
Ekurhuleni Trials		 Tournament
Ekurhuleni Trials
date
2019-06-08		 rnd
2		 type
Standard		 result
1		 date
2019-06-08		 rnd
3		 type
Standard		 result
1
Opponent
Ndlovu, S (Shiluva)		 Opponent
Makweya, R (Refentse)
3 2 Tournament
Ekurhuleni Trials 2 2019		 Tournament
Ekurhuleni Trials 2 2019
date
2019-04-27		 rnd
2		 type
Standard		 result
1		 date
2019-04-27		 rnd
3		 type
Standard		 result
1
Opponent
Boshoff, R (Ruan)		 Opponent
Mkuchane, T (Tshiamo)
No games found.
# Games Start End
No games found.
# 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 Hansrajh ,J (Jitrakorn) 2 0 -425 2 0 -425 0 0 0 0 0 0
1195.9 770.9 1188.6 770.9 0 0 0 0
2 Myagkov ,R (Rostyslav) 2 0.5 -212.5 2 0.5 -212.5 0 0 0 0 0 0
1225.9 1013.4 1227.6 1013.4 0 0 0 0
3 Kemp ,M (Morne) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
4 Gray ,J (Jacinta) 1 0 -425 1 0 -425 0 0 0 0 0 0
1201 776 1217.7 776 0 0 0 0
5 Mogorosi ,G (Gosego) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
943.4 943.4 937.5 943.4 0 0 0 0
6 Schroeder ,D (Daniel) 1 0 -425 1 0 -425 0 0 0 0 0 0
1346 921 1333.8 921 0 0 0 0
7 Buitendag ,M (Morgan) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1044.5 1044.5 1045.3 1044.5 0 0 0 0
8 Kushar ,T (Tristan) 1 0 -425 1 0 -425 0 0 0 0 0 0
1172.1 747.1 1158.8 747.1 0 0 0 0
9 Vergottini ,R (Ryan) 1 0 -425 1 0 -425 0 0 0 0 0 0
1287.9 862.9 1272.9 862.9 0 0 0 0
10 Chang ,N (Nelson) 1 1 425 1 1 425 0 0 0 0 0 0
1346.6 1771.6 1319 1771.6 0 0 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
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