Player Page

Pritchard, A (Aaron)
Dob: 2011/06/09 (U14)
Gender: Male
Chess SA id: 1110118939
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/10/05 (47 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
Current Raw rating1240.9
Current Weighted rating1202.4
Current Weighted performance1113.5
Current official/published rating (highest between Raw, WR and WP)1240.9
Current highest rating achieved1240.9
Current floor (min rating allowed)740.9
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)±156.4
Current Raw change used (final)0.0
Projected new Raw rating1240.9
Projected new Weighed rating1106.8
Projected new Weighted performance1113.5
Projected new final Raw rating (if new WP > new Raw)1240.9
Projected new highest rating1240.9
Projected new floor740.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1240.9
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1231.0
Current Weighted rating1203.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1231.0
Current highest rating achieved1231.0
Current floor (min rating allowed)731.0
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)±158.7
Current Raw change used (final)0.0
Projected new Raw rating1231.0
Projected new Weighed rating1107.5
Projected new Weighted performance759.4
Projected new final Raw rating (if new WP > new Raw)1231.0
Projected new highest rating1231.0
Projected new floor731.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1231.0
Projected effective change (new Official - current Official)=0.0
s
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
Current Raw rating1202.4
Current Weighted rating1196.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1202.4
Current highest rating achieved1202.4
Current floor (min rating allowed)702.4
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)±165.2
Current Raw change used (final)0.0
Projected new Raw rating1202.4
Projected new Weighed rating1100.9
Projected new Weighted performance696.9
Projected new final Raw rating (if new WP > new Raw)1202.4
Projected new highest rating1202.4
Projected new floor702.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1202.4
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Grant East Annual Primary School Invitational Chess Tournament 2024 (U13) 2024/10/05 2024/10/05 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1207.7 1202.2 Analysis
1 CT District East Schools Chess Individuals Trails 2024 (U13 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 2.5 1197.1 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Grant East Annual Primary School Invitational Chess Tournament 2024 (U13) 2024/10/05 2024/10/05 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1207.7 1202.2 Analysis
4 CT District East Schools Chess Individuals Trails 2024 (U13 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 2.5 1197.1 1200.0 Analysis
3 Grant East Primary School Invitational Chess Tournament 2023 (U13 Mixed) 2023/11/04 2023/11/04 Cape Town (WCT) Rapid 30 0.60 6 6 3.0 1179.6 1172.4 Analysis
2 Rhenish Primary Tournament 2023 (U14) 2023/05/13 2023/05/13 Cape Winelands (WCW) Rapid 30 0.60 6 5 2.0 1183.2 1178.0 Analysis
1 Stellenbosch Primary 2019 (U10) 2019/08/31 2019/08/31 Cape Winelands (WCW) Rapid 30 0.60 7 7 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 5 1 4 5.5 55.0 42.5 1282.1 1324.6
White 5 3 0 2 3.0 60.0 85.0 1325.2 1410.2
Black 5 2 1 2 2.5 50.0 0.0 1239.0 1239.0
Standard All 10 5 1 4 5.5 55.0 42.5 1282.1 1324.6
White 5 3 0 2 3.0 60.0 85.0 1325.2 1410.2
Black 5 2 1 2 2.5 50.0 0.0 1239.0 1239.0
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 28 12 3 13 13.5 48.2 -15.2 1246.2 1231.0
White 13 7 1 5 7.5 57.7 65.4 1256.2 1321.6
Black 15 5 2 8 6.0 40.0 -85.0 1237.6 1152.6
Standard All 10 5 1 4 5.5 55.0 42.5 1282.1 1324.6
White 5 3 0 2 3.0 60.0 85.0 1325.2 1410.2
Black 5 2 1 2 2.5 50.0 0.0 1239.0 1239.0
Rapid All 18 7 2 9 8.0 44.4 -47.2 1226.3 1179.1
White 8 4 1 3 4.5 56.3 53.1 1213.1 1266.2
Black 10 3 1 6 3.5 35.0 -127.5 1236.8 1109.3
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 1110118988 Schutte, D (Daniel) 2 2.0 2 0 0 100.0 1188.3 425.0 1613.3 View list
2 2120118941 Swart, L (Liani) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1100151154 Smith, A (Alto) 1 1.0 1 0 0 100.0 1179.6 425.0 1604.6 View list
4 1120138780 Rall, L (Lian) 1 1.0 1 0 0 100.0 1207.7 425.0 1632.7 View list
5 1110193386 Naidu, P (Preyan) 1 1.0 1 0 0 100.0 1197.1 425.0 1622.1 View list
6 2100156935 Maritz, A (Ashnique) 1 1.0 1 0 0 100.0 1183.2 425.0 1608.2 View list
7 1120118935 Rossouw, O (Oliver) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1110151146 Groenewald, J (Jason) 1 1.0 1 0 0 100.0 1179.6 425.0 1604.6 View list
9 1110156932 Knoesen, J (James) 1 1.0 1 0 0 100.0 1183.2 425.0 1608.2 View list
10 1110138740 Amoraal, B (Benyamin) 1 1.0 1 0 0 100.0 1207.7 425.0 1632.7 View list
11 1120118992 Van Zyl, F (Frede) 1 1.0 1 0 0 100.0 1207.7 425.0 1632.7 View list
12 1110140725 Davis, J (Joshua) 1 0.5 0 1 0 50.0 1197.1 0.0 1197.1 View list
13 2110118936 Rossouw, Z (Zarah) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
14 2100118937 Rossouw, A (Annebell) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
15 1100138839 Rall, T (Tayne) 1 0.0 0 0 1 0.0 1179.6 -425.0 754.6 View list
16 1090156933 Letsohalo, T (Tshiamo) 1 0.0 0 0 1 0.0 1183.2 -425.0 758.2 View list
17 2100103576 Lackay, L (Leane) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1110109004 Jeftha, L (Liam) 1 0.0 0 0 1 0.0 1197.1 -425.0 772.1 View list
19 1110108721 Heyes, Z (Zachary) 1 0.0 0 0 1 0.0 1197.1 -425.0 772.1 View list
20 1110151144 De Villiers, J (Jean-Pierre) 1 0.0 0 0 1 0.0 1207.7 -425.0 782.7 View list