Player Page

Hyder, A (Alina)
Dob: 2005/05/10 (U20)
Gender: Female
Chess SA id: 205055987
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2018/08/18 (2099 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 rating931.0
Curent Weighted rating906.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)931.0
Current floor (min rating allowed)500.0
Current highest rating achieved931.0
Current K-factor40
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)±243.3
Current Raw change used (final)0.0
Projected new Raw rating931.0
Projected new Weighed rating909.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)931.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating931.0
Projected new floor500.0
Projected new K-facor40
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 rating931.0
Curent Weighted rating906.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)931.0
Current floor (min rating allowed)500.0
Current highest rating achieved931.0
Current K-factor40
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)±243.3
Current Raw change used (final)0.0
Projected new Raw rating931.0
Projected new Weighed rating909.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)931.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating931.0
Projected new floor500.0
Projected new K-facor40
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 rating737.0
Curent Weighted rating737.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)737.0
Current floor (min rating allowed)500.0
Current highest rating achieved737.0
Current K-factor40
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)±320.7
Current Raw change used (final)0.0
Projected new Raw rating737.0
Projected new Weighed rating737.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)737.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating737.0
Projected new floor500.0
Projected new K-facor40
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 rating653.8
Curent Weighted rating653.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)653.8
Current floor (min rating allowed)500.0
Current highest rating achieved653.8
Current K-factor40
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)±361.1
Current Raw change used (final)0.0
Projected new Raw rating653.8
Projected new Weighed rating653.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)653.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating653.8
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 East London School League 2018 (Primary School B) 2018/08/18 2018/08/18 Buffalo City (EBC) Standard 60 0.83 5 3 2.0 864.3 858.6 Analysis
3 4th Buffalo Trials 2018 (U14B) 2018/05/05 2018/05/05 Buffalo City (EBC) Standard 60 0.83 5 5 5.0 812.2 794.6 Analysis
2 3rd Buffalo Trials 2018 (U12B+U14B) 2018/04/14 2018/04/14 Buffalo City (EBC) Rapid 30 0.60 7 7 4.0 769.7 653.8 Analysis
1 2nd Buffalo Trials 2018 (Primary School) 2018/03/17 2018/03/17 Buffalo City (EBC) Standard 60 0.83 5 5 5.0 653.8 653.8 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 20 16 0 4 16.0 80.0 255.0 851.6 1106.6
White 10 7 0 3 7.0 70.0 170.0 876.9 1046.9
Black 10 9 0 1 9.0 90.0 340.0 826.3 1166.3
Standard All 13 12 0 1 12.0 92.3 359.6 803.5 1163.1
White 6 5 0 1 5.0 83.3 283.3 781.6 1064.9
Black 7 7 0 0 7.0 100.0 425.0 822.4 1247.4
Rapid All 7 4 0 3 4.0 57.1 60.7 941.0 1001.7
White 4 2 0 2 2.0 50.0 0.0 1020.0 1020.0
Black 3 2 0 1 2.0 66.7 141.7 835.6 977.3
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 206067203 Swaartbooi, A (Aluthi) 2 2.0 2 0 0 100.0 733.0 425.0 1158.0 View list
2 206065281 Mawu, W (Wendy) 2 2.0 2 0 0 100.0 733.0 425.0 1158.0 View list
3 208088689 Manadan, A (Anina) 1 1.0 1 0 0 100.0 769.7 425.0 1194.7 View list
4 2050105529 Majavu, L (Lathitha) 1 1.0 1 0 0 100.0 864.3 425.0 1289.3 View list
5 205076338 Labuschagne, K (Kristen) 1 1.0 1 0 0 100.0 769.7 425.0 1194.7 View list
6 206065273 Govender, C (Chaneeka) 1 1.0 1 0 0 100.0 812.2 425.0 1237.2 View list
7 105083300 Gopakumar, A (Akhil) 1 1.0 1 0 0 100.0 812.2 425.0 1237.2 View list
8 1060099412 Du Preez, S (Stefan) 1 1.0 1 0 0 100.0 653.8 425.0 1078.8 View list
9 206065271 De Jager, L (Liesl-Mari) 1 1.0 1 0 0 100.0 812.2 425.0 1237.2 View list
10 1070100207 Sityana, S (Sibabalwe) 1 1.0 1 0 0 100.0 769.7 425.0 1194.7 View list
11 105032774 Rowe, TJ (Tristan) 1 1.0 1 0 0 100.0 864.3 425.0 1289.3 View list
12 2080099401 Van Tonder, L (Liechen) 1 1.0 1 0 0 100.0 769.7 425.0 1194.7 View list
13 2050097301 Abraham, R (Riya) 1 1.0 1 0 0 100.0 653.8 425.0 1078.8 View list
14 105088734 Steyn, J (Jayden) 1 1.0 1 0 0 100.0 653.8 425.0 1078.8 View list
15 1070097290 Snyman, C (Carlisle) 1 0.0 0 0 1 0.0 769.7 -425.0 344.7 View list
16 2050099404 Nkwali, S (Sitha) 1 0.0 0 0 1 0.0 769.7 -425.0 344.7 View list
17 107056863 Boucher, Z (Zander) 1 0.0 0 0 1 0.0 864.3 -425.0 439.3 View list
18 106078250 De Villiers, E (Ethan) 1 0.0 0 0 1 0.0 769.7 -425.0 344.7 View list