Player Page

Peach, AJ (Ayden)
Dob: 2006/07/29 (U20)
Gender: Male
Chess SA id: 106078720
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2023/05/13 (387 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 rating1175.8
Curent Weighted rating1165.8
Curent Weighted performance994.0
Current official/published rating (highest between Raw, WR and WP)1175.8
Current floor (min rating allowed)675.8
Current highest rating achieved1175.8
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)±171.6
Current Raw change used (final)0.0
Projected new Raw rating1175.8
Projected new Weighed rating1168.3
Projected new Weighted performance994.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1175.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1175.8
Projected new floor675.8
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 rating1175.9
Curent Weighted rating1165.8
Curent Weighted performance994.1
Current official/published rating (highest between Raw, WR and WP)1175.9
Current floor (min rating allowed)675.9
Current highest rating achieved1175.9
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)±171.6
Current Raw change used (final)0.0
Projected new Raw rating1175.9
Projected new Weighed rating1168.3
Projected new Weighted performance994.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1175.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1175.9
Projected new floor675.9
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 rating547.0
Curent Weighted rating547.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)547.0
Current floor (min rating allowed)500.0
Current highest rating achieved547.0
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)±420.4
Current Raw change used (final)0.0
Projected new Raw rating547.0
Projected new Weighed rating547.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)547.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating547.0
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 rating547.0
Curent Weighted rating547.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)547.0
Current floor (min rating allowed)500.0
Current highest rating achieved547.0
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)±420.4
Current Raw change used (final)0.0
Projected new Raw rating547.0
Projected new Weighed rating547.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)547.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating547.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 D2 Schools Individuals 2023 (U18 Boys) 2023/05/13 2023/05/13 West Rand (GWR) Standard 60 0.83 5 0 0.0 1175.8 1175.9 Analysis
8 West Rand Juniors 2023 (U18) 2023/03/18 2023/03/18 West Rand (GWR) Standard 60 0.83 5 5 2.5 1111.2 1112.4 Analysis
7 2023 West Rand Open (Rooks) 2023/02/04 2023/02/04 West Rand (GWR) Standard 60 0.83 5 4 2.0 1089.8 1088.0 Analysis
6 2nd West Rand Open 2022 (B) 2022/08/06 2022/08/06 West Rand (GWR) Standard 60 0.83 5 5 3.0 1021.7 1020.4 Analysis
5 2022 Gauteng Interregion (U16 Open) 2022/02/26 2022/02/26 Tshwane (GTP) Standard 60 0.83 5 5 1.0 791.3 838.2 Analysis
4 West Rand Open 2022 (U16) 2022/02/05 2022/02/05 West Rand (GWR) Standard 60 0.83 5 5 4.0 791.3 838.2 Analysis
3 D2 League Finals 2019 (U13 Mix) 2019/08/03 2019/08/03 West Rand (GWR) Standard 60 0.83 7 6 3.5 709.3 742.6 Analysis
2 D2 Schools Individuals 2019 (U13) 2019/05/18 2019/05/18 West Rand (GWR) Standard 60 0.83 5 5 2.0 643.6 663.4 Analysis
1 Merafong Schools Individuals 2018 (U13 Boys) 2018/05/05 2018/05/05 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 547.0 547.0 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 40 20 2 18 21.0 52.5 21.3 1187.1 1208.4
White 18 8 0 10 8.0 44.4 -47.2 1185.7 1138.5
Black 22 12 2 8 13.0 59.1 77.3 1188.3 1265.5
Standard All 40 20 2 18 21.0 52.5 21.3 1187.1 1208.4
White 18 8 0 10 8.0 44.4 -47.2 1185.7 1138.5
Black 22 12 2 8 13.0 59.1 77.3 1188.3 1265.5
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 107061708 Moss, P (Prince) 3 0.0 0 0 3 0.0 742.1 -425.0 317.1 View list
2 106079487 Collins, JP (Johannes) 1 1.0 1 0 0 100.0 709.3 425.0 1134.3 View list
3 107093975 Coetzer, R (Ruan) 1 1.0 1 0 0 100.0 643.6 425.0 1068.6 View list
4 106078640 Boqwana, G (Gomotsegang) 1 1.0 1 0 0 100.0 547.0 425.0 972.0 View list
5 105083453 Dlamini, A (Ayanda) 1 1.0 1 0 0 100.0 1021.7 425.0 1446.7 View list
6 105067554 Croukamp, MMC (Michael) 1 1.0 1 0 0 100.0 547.0 425.0 972.0 View list
7 1070144520 Golden, B (Bokamoso) 1 1.0 1 0 0 100.0 1111.2 425.0 1536.2 View list
8 105079480 Geldenhuys, M (Mattheus) 1 1.0 1 0 0 100.0 547.0 425.0 972.0 View list
9 106067852 Greyling, W (Waldo) 1 1.0 1 0 0 100.0 709.3 425.0 1134.3 View list
10 1070152530 Moropa, L (Lethogonolo) 1 1.0 1 0 0 100.0 1111.2 425.0 1536.2 View list
11 1060136726 Mokhali, TTV (Tiisetso) 1 1.0 1 0 0 100.0 791.3 425.0 1216.3 View list
12 1060136724 Mkhontwana, B (Boitshepo) 1 1.0 1 0 0 100.0 791.3 425.0 1216.3 View list
13 2070113586 Laverge, V (Victoria) 1 1.0 1 0 0 100.0 643.6 425.0 1068.6 View list
14 1070100930 Kgaswe, T (Thapelo) 1 1.0 1 0 0 100.0 1089.8 425.0 1514.8 View list
15 1090101015 Jansen Van Rensburg, S (Stefan) 1 1.0 1 0 0 100.0 1089.8 425.0 1514.8 View list
16 1070136729 Motlhabane, O (Olerato) 1 1.0 1 0 0 100.0 791.3 425.0 1216.3 View list
17 2070144522 Motsoahae, B (Bokamoso) 1 1.0 1 0 0 100.0 1021.7 425.0 1446.7 View list
18 106078636 Mtimkulu, TK (Teboho) 1 1.0 1 0 0 100.0 709.3 425.0 1134.3 View list
19 207083518 Sathikge, K (Kgomotso) 1 1.0 1 0 0 100.0 791.3 425.0 1216.3 View list
20 2070106531 Simpson, A (Amy) 1 1.0 1 0 0 100.0 791.3 425.0 1216.3 View list