Player Page

Roseler, T (Tatiana)
Dob: 2002/11/04 (Adult)
Gender: Female
Chess SA id: 2020107790
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2020/01/08 (1607 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1215.6
Curent Weighted rating1215.6
Curent Weighted performance489.2
Current official/published rating (highest between Raw, WR and WP)1215.6
Current floor (min rating allowed)715.6
Current highest rating achieved1215.6
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±162.2
Current Raw change used (final)0.0
Projected new Raw rating1215.6
Projected new Weighed rating1215.6
Projected new Weighted performance489.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1215.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1215.6
Projected new floor715.6
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1206.8
Curent Weighted rating1206.8
Curent Weighted performance486.5
Current official/published rating (highest between Raw, WR and WP)1206.8
Current floor (min rating allowed)706.8
Current highest rating achieved1206.8
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±164.2
Current Raw change used (final)0.0
Projected new Raw rating1206.8
Projected new Weighed rating1206.8
Projected new Weighted performance486.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1206.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1206.8
Projected new floor706.8
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 2019 South African Junior Team Championships (U18C) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 6 4.5 1138.8 1130.8 Analysis
5 Ekurhuleni Trials (3) 2019 (U18+U20) 2019/06/08 2019/06/08 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1150.8 1144.8 Analysis
4 Ekurhuleni Trials 2 2019 (U18+U20) 2019/04/27 2019/04/27 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1128.6 1116.4 Analysis
3 Ekurhuleni Trials 1 2019 (U18+U20) 2019/03/09 2019/03/09 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1126.9 1111.6 Analysis
2 Alberton Chess Club Open 2019 (B) 2019/02/23 2019/02/23 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1122.3 1105.6 Analysis
1 Boksburg Open 2019 (B) 2019/01/19 2019/01/19 Ekurhuleni (GE) Standard 60 0.83 5 4 0.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 30 12 4 14 14.0 46.7 -28.3 1173.2 1144.9
White 15 7 1 7 7.5 50.0 0.0 1170.4 1170.4
Black 15 5 3 7 6.5 43.3 -56.7 1176.1 1119.4
Standard All 30 12 4 14 14.0 46.7 -28.3 1173.2 1144.9
White 15 7 1 7 7.5 50.0 0.0 1170.4 1170.4
Black 15 5 3 7 6.5 43.3 -56.7 1176.1 1119.4
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1010107788 Myagkov, R (Rostyslav) 2 0.5 0 1 1 25.0 1139.7 -212.5 927.2 View list
2 1030103471 Hansrajh, J (Jitrakorn) 2 0.0 0 0 2 0.0 1164.3 -425.0 739.3 View list
3 2030109187 Mkuchane, T (Tshiamo) 1 1.0 1 0 0 100.0 1128.6 425.0 1553.6 View list
4 202088900 Makweya, R (Refentse) 1 1.0 1 0 0 100.0 1150.8 425.0 1575.8 View list
5 1040109776 Madibo, T (Thato) 1 1.0 1 0 0 100.0 1122.3 425.0 1547.3 View list
6 1030101807 Nkwanyana, S (Siyanda) 1 1.0 1 0 0 100.0 1138.8 425.0 1563.8 View list
7 2030107791 Ndlovu, S (Shiluva) 1 1.0 1 0 0 100.0 1150.8 425.0 1575.8 View list
8 1030112256 Boshoff, R (Ruan) 1 1.0 1 0 0 100.0 1128.6 425.0 1553.6 View list
9 1030110983 El Qouar, N (Naser) 1 1.0 1 0 0 100.0 1126.9 425.0 1551.9 View list
10 102004427 Chang, N (Nelson) 1 1.0 1 0 0 100.0 1138.8 425.0 1563.8 View list
11 2020110980 Khanyile, AK (Amkela Karabo) 1 1.0 1 0 0 100.0 1126.9 425.0 1551.9 View list
12 1040120023 Kemp, M (Morne) 1 1.0 1 0 0 100.0 1138.8 425.0 1563.8 View list
13 1040102175 Solomons, K (Kethon) 1 1.0 1 0 0 100.0 1122.3 425.0 1547.3 View list
14 203064287 Zikalala, A (Aphiwe) 1 1.0 1 0 0 100.0 1138.8 425.0 1563.8 View list
15 103079718 Jordaan, K (Kevin) 1 0.5 0 1 0 50.0 1122.3 0.0 1122.3 View list
16 105068878 Mogorosi, G (Gosego) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
17 102003852 Buitendag, M (Morgan) 1 0.5 0 1 0 50.0 1138.8 0.0 1138.8 View list
18 2050101407 Ntumba, M (Mbali) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 109083783 Kushar, T (Tristan) 1 0.0 0 0 1 0.0 1122.3 -425.0 697.3 View list
20 1010107502 Khumalo, N (Nkosinhle) 1 0.0 0 0 1 0.0 1150.8 -425.0 725.8 View list