Player Page

Sheldon, A (Ackim)
Dob: 2006/10/10 (U20)
Gender: Male
Chess SA id: 106061679
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2023/02/11 (461 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 rating1300.2
Curent Weighted rating1304.3
Curent Weighted performance934.1
Current official/published rating (highest between Raw, WR and WP)1304.3
Current floor (min rating allowed)871.6
Current highest rating achieved1371.6
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.2
Projected new Weighed rating1303.4
Projected new Weighted performance934.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1303.4
Projected effective change (new Official - current Official)-0.9
Projected new highest rating1371.6
Projected new floor871.6
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 rating1296.9
Curent Weighted rating1302.0
Curent Weighted performance924.8
Current official/published rating (highest between Raw, WR and WP)1302.0
Current floor (min rating allowed)886.9
Current highest rating achieved1386.9
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)±144.4
Current Raw change used (final)0.0
Projected new Raw rating1296.9
Projected new Weighed rating1300.8
Projected new Weighted performance924.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.8
Projected effective change (new Official - current Official)-1.1
Projected new highest rating1386.9
Projected new floor886.9
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 rating935.0
Curent Weighted rating935.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)935.0
Current floor (min rating allowed)500.0
Current highest rating achieved935.0
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)±241.9
Current Raw change used (final)0.0
Projected new Raw rating935.0
Projected new Weighed rating935.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)935.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating935.0
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 rating1002.6
Curent Weighted rating1002.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1002.6
Current floor (min rating allowed)500.0
Current highest rating achieved1002.6
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)±219.7
Current Raw change used (final)0.0
Projected new Raw rating1002.6
Projected new Weighed rating1002.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1002.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1002.6
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
29 George Chess Trials 2 2023 (U17 Boys) 2023/02/11 2023/02/11 Cape Town (WCT) Standard 60 0.83 5 4 1.5 1334.0 1339.0 Analysis
28 Eden Proewe 2 2022 (O18 Seuns) 2022/04/09 2022/04/09 Eden District (WEG) Standard 65 0.85 5 5 2.0 1371.6 1386.9 Analysis
27 Eden Proewe 1 2022 (O18 Seuns) 2022/03/12 2022/03/12 Eden District (WEG) Standard 65 0.85 5 5 4.0 1339.8 1353.1 Analysis
26 George Trials 2 2022 (U18) 2022/02/12 2022/02/12 Eden District (WEG) Standard 60 0.83 5 5 3.0 1344.0 1361.7 Analysis
25 George Trials 1 2022 (U18) 2022/01/29 2022/01/29 Eden District (WEG) Standard 60 0.83 5 5 3.5 1332.3 1350.5 Analysis
24 Eden Chess League 2021 (2nd Division) 2021/09/18 2021/09/18 Eden District (WEG) Rapid 30 0.60 7 7 4.5 1352.4 883.4 Analysis
23 Eden Schools Closed Trials 1 2020 (U15 Boys) 2020/03/07 2020/03/07 Eden District (WEG) Standard 65 0.85 5 5 4.0 1332.8 1328.5 Analysis
22 George Trial 3 2020 (U16) 2020/02/22 2020/02/22 Eden District (WEG) Standard 65 0.85 5 4 3.0 1331.1 1353.7 Analysis
21 Quadrangular Chess Tournament First Leg 2020 2020/02/12 2020/02/12 Eden District (WEG) Blitz 7 0.23 6 6 5.0 1331.1 871.0 Analysis
20 George Trial 2 2020 (U16) 2020/02/08 2020/02/08 Eden District (WEG) Standard 65 0.85 5 5 3.0 1331.1 1353.7 Analysis
19 George Trial 1 2020 (U16) 2020/01/25 2020/01/25 Eden District (WEG) Standard 65 0.85 5 5 3.5 1322.5 1349.7 Analysis
18 Western Cape Top Schools 2019 (U13 Mix) 2019/08/31 2019/09/01 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1303.1 1334.6 Analysis
17 Eden Chess League 2019 (2nd Division) 2019/08/24 2019/08/24 Eden District (WEG) Rapid 30 0.60 5 4 1.5 1336.4 871.0 Analysis
16 Eden Top Schools 2019 (U13) 2019/07/20 2019/07/20 Eden District (WEG) Standard 60 0.83 5 5 3.0 1322.9 1321.1 Analysis
15 Eden Trials 3 2019 (U14 Open) 2019/05/11 2019/05/11 Eden District (WEG) Standard 60 0.83 5 5 4.0 1187.9 1186.9 Analysis
14 Eden Trials 2 2019 (U14 Open) 2019/04/13 2019/04/13 Eden District (WEG) Standard 60 0.83 5 5 3.5 1113.4 1115.5 Analysis
13 Eden Trials 1 2019 (U14 Open) 2019/03/02 2019/03/02 Eden District (WEG) Standard 60 0.83 5 5 3.0 1031.7 1035.9 Analysis
12 George Trials 3 2019 (U14) 2019/02/23 2019/02/23 Eden District (WEG) Standard 60 0.83 5 3 2.0 932.3 928.3 Analysis
11 George Trials 2 2019 (U14) 2019/02/09 2019/02/09 Eden District (WEG) Standard 60 0.83 5 4 2.0 932.3 928.3 Analysis
10 Western Cape Top Schools 2018 (U13 Mix) 2018/08/25 2018/08/26 Overberg (WOS) Standard 60 0.83 5 5 1.5 947.9 946.3 Analysis
12
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 147 83 12 52 89.0 60.5 89.6 1080.3 1169.9
White 71 44 4 23 46.0 64.8 125.7 1067.6 1193.3
Black 76 39 8 29 43.0 56.6 55.9 1092.2 1148.1
Standard All 130 73 10 47 78.0 60.0 85.0 1069.1 1154.1
White 63 39 4 20 41.0 65.1 128.2 1053.7 1181.9
Black 67 34 6 27 37.0 55.2 44.4 1083.6 1128.0
Rapid All 11 5 2 4 6.0 54.5 38.6 1109.8 1148.4
White 5 3 0 2 3.0 60.0 85.0 1121.3 1206.3
Black 6 2 2 2 3.0 50.0 0.0 1100.2 1100.2
Blitz All 6 5 0 1 5.0 83.3 283.3 1269.1 1552.4
White 3 2 0 1 2.0 66.7 141.7 1269.1 1410.8
Black 3 3 0 0 3.0 100.0 425.0 1269.1 1694.1
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 105086109 Saal, M (Migael) 4 3.0 3 0 1 75.0 1126.6 212.5 1339.1 View list
2 106086419 Le Roux, N (Nicolaas) 4 2.0 2 0 2 50.0 1059.7 0.0 1059.7 View list
3 105091176 Meyer, J (Jared) 4 1.0 1 0 3 25.0 1217.2 -212.5 1004.7 View list
4 107075213 Miggels, A (Alaric) 3 2.0 2 0 1 66.7 1195.9 141.7 1337.6 View list
5 206052362 Spangenberg, C (Cherise) 3 2.0 2 0 1 66.7 1030.9 141.7 1172.5 View list
6 107082959 Geduld, L (Lucian) 3 1.0 1 0 2 33.3 1277.9 -141.7 1136.2 View list
7 105054141 Koen, I (Ivan) 3 1.0 1 0 2 33.3 1182.6 -141.7 1040.9 View list
8 107086420 Kruger, S (Sachin) 3 0.0 0 0 3 0.0 1099.3 -425.0 674.3 View list
9 106065421 Burgess, J (Jaydelan-Waytt) 2 2.0 2 0 0 100.0 1322.9 425.0 1747.9 View list
10 105088342 Apools, C (Chadwick) 2 2.0 2 0 0 100.0 1152.6 425.0 1577.6 View list
11 1660118616 Lewis, M (Mark) 2 2.0 2 0 0 100.0 1331.1 425.0 1756.1 View list
12 107055598 Moller, R (Ruan) 2 2.0 2 0 0 100.0 1322.9 425.0 1747.9 View list
13 1060108574 Pieterse, R (Ronan) 2 2.0 2 0 0 100.0 1322.9 425.0 1747.9 View list
14 1070118500 Schmidt, B (Brent) 2 2.0 2 0 0 100.0 1331.1 425.0 1756.1 View list
15 1050136577 Van Staden, N (Neeson) 2 2.0 2 0 0 100.0 1338.2 425.0 1763.2 View list
16 1060118499 Claassen, R (Ruwaldo) 2 1.0 1 0 1 50.0 1355.7 0.0 1355.7 View list
17 106078134 Geyser, K (Kobus) 2 1.0 1 0 1 50.0 1109.8 0.0 1109.8 View list
18 105065445 Oosthuizen, H (Haygan) 2 1.0 1 0 1 50.0 909.7 0.0 909.7 View list
19 105078145 Pietersen, J (Juwellyn) 2 1.0 1 0 1 50.0 947.7 0.0 947.7 View list
20 107089396 Valentine, J (Jaden) 2 1.0 1 0 1 50.0 1331.1 0.0 1331.1 View list