Player Page

Botha, A (Aiden)
Dob: 2014/09/14 (U12)
Gender: Male
Chess SA id: 1140193124
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (32 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 rating1162.8
Curent Weighted rating1190.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1190.5
Current floor (min rating allowed)690.7
Current highest rating achieved1190.7
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)±174.8
Current Raw change used (final)0.0
Projected new Raw rating1162.8
Projected new Weighed rating1187.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1187.9
Projected effective change (new Official - current Official)-2.6
Projected new highest rating1190.7
Projected new floor690.7
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 rating1164.8
Curent Weighted rating1189.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1189.4
Current floor (min rating allowed)689.6
Current highest rating achieved1189.6
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)±174.3
Current Raw change used (final)0.0
Projected new Raw rating1164.8
Projected new Weighed rating1187.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1187.0
Projected effective change (new Official - current Official)-2.4
Projected new highest rating1189.6
Projected new floor689.6
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 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 achieved0.0
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)±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 rating0.0
Projected new floor700.0
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 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 achieved0.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Eden Chess Trials 2 2024 (U12) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 10 4.5 1124.0 1108.0 Analysis
3 Eden School Chess Trials 1 2024 (U11 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 0.0 1190.7 1189.6 Analysis
2 OUDUSSA Trials 2 2024 (U11 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
1 OUDUSSA Trials 1 2024 (U11 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 1.5 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Eden Chess Trials 2 2024 (U12) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 10 4.5 1124.0 1108.0 Analysis
3 Eden School Chess Trials 1 2024 (U11 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 0.0 1190.7 1189.6 Analysis
2 OUDUSSA Trials 2 2024 (U11 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
1 OUDUSSA Trials 1 2024 (U11 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 1.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 25 8 2 15 9.0 36.0 -119.0 1252.0 1133.0
White 13 3 1 9 3.5 26.9 -196.2 1264.3 1068.1
Black 12 5 1 6 5.5 45.8 -35.4 1238.8 1203.3
Standard All 25 8 2 15 9.0 36.0 -119.0 1252.0 1133.0
White 13 3 1 9 3.5 26.9 -196.2 1264.3 1068.1
Black 12 5 1 6 5.5 45.8 -35.4 1238.8 1203.3
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 25 8 2 15 9.0 36.0 -119.0 1252.0 1133.0
White 13 3 1 9 3.5 26.9 -196.2 1264.3 1068.1
Black 12 5 1 6 5.5 45.8 -35.4 1238.8 1203.3
Standard All 25 8 2 15 9.0 36.0 -119.0 1252.0 1133.0
White 13 3 1 9 3.5 26.9 -196.2 1264.3 1068.1
Black 12 5 1 6 5.5 45.8 -35.4 1238.8 1203.3
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 1140136790 Grace, S (Shane-Lee) 2 0.0 0 0 2 0.0 1157.3 -425.0 732.3 View list
2 1130193038 Benjamin, W (Willandro) 1 1.0 1 0 0 100.0 1124.0 425.0 1549.0 View list
3 1140161665 Cameron, N (Noah) 1 1.0 1 0 0 100.0 1124.0 425.0 1549.0 View list
4 2130159730 Du Preez, R (Rumercha) 1 1.0 1 0 0 100.0 1124.0 425.0 1549.0 View list
5 1130193182 Van Heerden, L (Luan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1140147010 Van Dyk, L (Luan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1140193126 Meyer, W (Whakeem) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1130193183 Van Jaarsveldt, L (Logan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 2130193085 Van Rooyen, N (Niche-Leigh) 1 1.0 1 0 0 100.0 1124.0 425.0 1549.0 View list
10 2140148833 Mouton, C (Carli) 1 0.5 0 1 0 50.0 1124.0 0.0 1124.0 View list
11 1140151109 Louw, I (Inwano) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
12 1140132051 Du Plessis, T (Thozamile) 1 0.0 0 0 2 0.0 1124.0 -425.0 699.0 View list
13 1140132051 Du Plessis, T (Thomazamile) 1 0.0 0 0 2 0.0 1200.0 -425.0 775.0 View list
14 1130151013 Stuurman, G (Geraldo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1130136600 Steenberg, H (Hendre) 1 0.0 0 0 1 0.0 1190.7 -425.0 765.7 View list
16 1140300756 Robinson, N (Nathaniel) 1 0.0 0 0 1 0.0 1190.7 -425.0 765.7 View list
17 2140132053 Jassen, T (Teshmia) 1 0.0 0 0 1 0.0 1124.0 -425.0 699.0 View list
18 2140132052 Jansen, E (Elgezay) 1 0.0 0 0 1 0.0 1124.0 -425.0 699.0 View list
19 1130300754 Hess, G (Gabriel) 1 0.0 0 0 1 0.0 1190.7 -425.0 765.7 View list
20 1130151005 Groenewald, N (Nicolaih) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list