Player Page

Grobler, B (Blyde)
Dob: 2010/07/07 (U16)
Gender: Female
Chess SA id: 2100158764
FIDE id:
Region: Gert Sibande (MGS)
Citizen: RSA
Title(s):
Last active: 2023/09/03 (273 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 rating1124.7
Curent Weighted rating1147.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1147.5
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)±184.6
Current Raw change used (final)0.0
Projected new Raw rating1124.7
Projected new Weighed rating1144.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1144.2
Projected effective change (new Official - current Official)-3.2
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 rating1143.1
Curent Weighted rating1163.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1163.0
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)±179.8
Current Raw change used (final)0.0
Projected new Raw rating1143.1
Projected new Weighed rating1160.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1160.4
Projected effective change (new Official - current Official)-2.7
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 rating1137.0
Curent Weighted rating1153.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1153.4
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)±181.4
Current Raw change used (final)0.0
Projected new Raw rating1137.0
Projected new Weighed rating1150.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1150.9
Projected effective change (new Official - current Official)-2.5
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
3 Western Cape Top Schools 2023 (U13 Girls) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 5 1.0 1160.3 1200.0 Analysis
2 CT Metro District South Top Schools 2023 (U9+U11 Mixed + U13 Girls) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 5 4 0.5 1200.0 1200.0 Analysis
1 Hoëveldgroep 2023 (O13) 2023/07/28 2023/07/28 Gert Sibande (MGS) Rapid 30 0.60 5 5 2.0 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 14 3 1 10 3.5 25.0 -212.5 1219.5 1007.0
White 8 2 1 5 2.5 31.3 -159.4 1203.8 1044.4
Black 6 1 0 5 1.0 16.7 -283.3 1240.4 957.1
Standard All 5 1 0 4 1.0 20.0 -255.0 1219.6 964.6
White 3 1 0 2 1.0 33.3 -141.7 1189.2 1047.5
Black 2 0 0 2 0.0 0.0 -425.0 1265.3 840.3
Rapid All 9 2 1 6 2.5 27.8 -188.9 1219.4 1030.5
White 5 1 1 3 1.5 30.0 -170.0 1212.5 1042.5
Black 4 1 0 3 1.0 25.0 -212.5 1228.0 1015.5
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 2110157866 Rhaman, L (Lenovia) 1 1.0 1 0 0 100.0 1160.3 425.0 1585.3 View list
2 1110117502 Pretorius, E (Eben) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1100144811 Visagie, L (Lian) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1120158977 Ngadlela, L (Lithalethu) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
5 2100108079 Woolf, J (Jessika) 1 0.0 0 0 1 0.0 1160.3 -425.0 735.3 View list
6 2100109663 Windvogel, P (Paulene) 1 0.0 0 0 1 0.0 1160.3 -425.0 735.3 View list
7 2100131696 Warner, A (Alicia) 1 0.0 0 0 1 0.0 1160.3 -425.0 735.3 View list
8 2120158981 Nqweniso, O (Oyintando) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1100143976 Van Der Lith, I (Imke) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 2100143878 Swanepoel, C (Christi) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 2120147467 Spinnler, E (Elizabeth Hendrina) 1 0.0 0 0 1 0.0 1160.3 -425.0 735.3 View list
12 1140158287 Holdsworth, J (Jadon) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1100158760 Brits, R (Renier) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1150146766 Blom, L (Luca) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list