Player Page

Moolman, A (Arno)
Dob: 2006/02/09 (U20)
Gender: Male
Chess SA id: 106053115
FIDE id:
Region: Mangaung (FMB)
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 rating1302.7
Current Weighted rating1269.4
Current Weighted performance1159.9
Current official/published rating (highest between Raw, WR and WP)1302.7
Current highest rating achieved1318.9
Current floor (min rating allowed)818.9
Current K-factor36
Games played this month6
Score (S)3.5
Expected score (We)2.96
Difference (S-We)0.45
Current Raw change (no limits, including tournament time weight)16.1
Current min/max change allowed (with limits)±143.2
Current Raw change used (final)16.1
Projected new Raw rating1318.8
Projected new Weighed rating1170.4
Projected new Weighted performance1223.0
Projected new final Raw rating (if new WP > new Raw)1318.8
Projected new highest rating1318.9
Projected new floor818.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1318.8
Projected effective change (new Official - current Official)+16.1
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 rating1227.1
Current Weighted rating1188.3
Current Weighted performance1087.7
Current official/published rating (highest between Raw, WR and WP)1227.1
Current highest rating achieved1227.1
Current floor (min rating allowed)727.1
Current K-factor36
Games played this month6
Score (S)3.5
Expected score (We)2.61
Difference (S-We)0.89
Current Raw change (no limits, including tournament time weight)32.0
Current min/max change allowed (with limits)±159.5
Current Raw change used (final)32.0
Projected new Raw rating1259.1
Projected new Weighed rating1095.6
Projected new Weighted performance1213.5
Projected new final Raw rating (if new WP > new Raw)1259.1
Projected new highest rating1259.1
Projected new floor759.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1259.1
Projected effective change (new Official - current Official)+32.0
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 rating1195.5
Current Weighted rating1178.8
Current Weighted performance1161.5
Current official/published rating (highest between Raw, WR and WP)1195.5
Current highest rating achieved1229.7
Current floor (min rating allowed)729.7
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)±166.9
Current Raw change used (final)0.0
Projected new Raw rating1195.5
Projected new Weighed rating1088.0
Projected new Weighted performance1161.5
Projected new final Raw rating (if new WP > new Raw)1195.5
Projected new highest rating1229.7
Projected new floor729.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1195.5
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 rating860.4
Current Weighted rating860.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)860.4
Current highest rating achieved860.4
Current floor (min rating allowed)500.0
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)±269.0
Current Raw change used (final)0.0
Projected new Raw rating860.4
Projected new Weighed rating791.6
Projected new Weighted performance201.6
Projected new final Raw rating (if new WP > new Raw)860.4
Projected new highest rating860.4
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)860.4
Projected effective change (new Official - current Official)=0.0
Tournaments
Tournament: Paarl Boys' High Chess Festival 2024
Start: 2024/10/04  End: 2024/10/05  Host: WCW  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 6
Games: 6  Score: 3.5
Main rating: 1302.7  Rating gain/loss: 16.1
Type rating: 1227.1  Rating gain/loss: 32.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Paarl Boys' High Chess Festival 2024 2024/10/04 2024/10/05 Cape Winelands (WCW) Standard 60 0.83 6 6 3.5 1302.7 1227.1 Analysis
4 Bloemfontein Highschool League 02 Aug 2024 (U19A) 2024/08/02 2024/08/02 Mangaung (FMB) Rapid 15 0.39 5 5 1.0 1317.6 1229.7 Analysis
3 Bloemfontein Highschool League 2024 (U19A) 2024/03/08 2024/03/08 Mangaung (FMB) Rapid 15 0.39 5 5 2.5 1318.9 1222.9 Analysis
2 Grey College Team Championship 2024 (A) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 5 4.0 1213.0 1137.5 Analysis
1 Bloemfontein High School League 16 February 2024 (U19A+U19B) 2024/02/16 2024/02/16 Mangaung (FMB) Rapid 15 0.39 5 5 3.5 1213.0 1161.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
26 Paarl Boys' High Chess Festival 2024 2024/10/04 2024/10/05 Cape Winelands (WCW) Standard 60 0.83 6 6 3.5 1302.7 1227.1 Analysis
25 Bloemfontein Highschool League 02 Aug 2024 (U19A) 2024/08/02 2024/08/02 Mangaung (FMB) Rapid 15 0.39 5 5 1.0 1317.6 1229.7 Analysis
24 Bloemfontein Highschool League 2024 (U19A) 2024/03/08 2024/03/08 Mangaung (FMB) Rapid 15 0.39 5 5 2.5 1318.9 1222.9 Analysis
23 Grey College Team Championship 2024 (A) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 5 4.0 1213.0 1137.5 Analysis
22 Bloemfontein High School League 16 February 2024 (U19A+U19B) 2024/02/16 2024/02/16 Mangaung (FMB) Rapid 15 0.39 5 5 3.5 1213.0 1161.7 Analysis
21 Bloemfontein HS League 27 October 2023 (U19) 2023/10/27 2023/10/27 Cape Winelands (WCW) Rapid 15 0.39 5 2 1.0 1214.8 1163.3 Analysis
20 Bloemfontein League 25 August 2023 (U19A) 2023/08/25 2023/08/25 Mangaung (FMB) Rapid 15 0.39 5 5 3.0 1210.6 1038.4 Analysis
19 Inter Regional Chess Championship 2023 (U18) 2023/05/19 2023/05/20 Mangaung (FMB) Standard 62 0.84 5 5 3.0 1158.8 1078.3 Analysis
18 Bloemfontein Highschool League 24 Feb 2023 (U19A) 2023/02/24 2023/02/24 Mangaung (FMB) Rapid 17 0.42 5 5 3.5 1134.3 968.8 Analysis
17 Grey College Team Championship 2023 (A) 2023/02/03 2023/02/04 Mangaung (FMB) Standard 60 0.83 5 5 2.0 1134.3 1079.9 Analysis
16 Kings & Queens Chess 21 January 2023 (A) 2023/01/21 2023/01/21 Mangaung (FMB) Rapid 32 0.63 5 5 2.0 1122.0 929.6 Analysis
15 2022 South African Junior Team Chess Championships (U18 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 7 0.5 1179.2 1121.1 Analysis
14 Mangaung Metro Chess 13 August 2022 (B) 2022/08/13 2022/08/13 Mangaung (FMB) Rapid 32 0.63 5 5 4.0 1130.1 810.0 Analysis
13 Bloemfontein Schools League 2022 (U19+Open) 2022/02/25 2022/02/25 Mangaung (FMB) Rapid 22 0.50 5 5 3.5 1078.4 680.0 Analysis
12 Grey College Team Championship 2022 (A) 2022/02/18 2022/02/19 Mangaung (FMB) Standard 60 0.83 5 5 2.5 1078.4 1119.1 Analysis
11 Smart Chess Blitz 2020 (U16+U18) 2020/02/29 2020/02/29 Mangaung (FMB) Blitz 5 0.18 7 7 3.0 909.1 765.6 Analysis
10 Mangaung Metro Chess February 2020 (C) 2020/02/21 2020/02/22 Mangaung (FMB) Standard 62 0.84 5 3 2.0 909.1 895.0 Analysis
9 High School League Tournament 2020 (U15) 2020/02/08 2020/02/08 Mangaung (FMB) Standard 60 0.83 5 5 3.0 909.1 895.0 Analysis
8 Mangaung Metro Chess October 2019 (C) 2019/10/11 2019/10/12 Mangaung (FMB) Standard 62 0.84 5 4 1.0 910.4 895.0 Analysis
7 Mangaung Metro Chess 18-19 January 2019 (C) 2019/01/18 2019/01/19 Mangaung (FMB) Standard 62 0.84 5 5 2.0 892.3 855.8 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 26 13 3 10 14.5 55.8 49.0 1314.1 1363.1
White 13 4 1 8 4.5 34.6 -130.8 1352.5 1221.7
Black 13 9 2 2 10.0 76.9 228.8 1275.6 1504.5
Standard All 11 7 1 3 7.5 68.2 154.5 1299.8 1454.3
White 6 3 0 3 3.0 50.0 0.0 1314.7 1314.7
Black 5 4 1 0 4.5 90.0 340.0 1281.8 1621.8
Rapid All 15 6 2 7 7.0 46.7 -28.3 1324.5 1296.2
White 7 1 1 5 1.5 21.4 -242.9 1384.8 1141.9
Black 8 5 1 2 5.5 68.8 159.4 1271.8 1431.2
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 133 65 8 60 69.0 51.9 16.0 1127.3 1143.2
White 70 31 5 34 33.5 47.9 -18.2 1135.9 1117.7
Black 63 34 3 26 35.5 56.3 54.0 1117.7 1171.7
Standard All 77 35 4 38 37.0 48.1 -16.6 1065.0 1048.4
White 41 18 2 21 19.0 46.3 -31.1 1071.4 1040.3
Black 36 17 2 17 18.0 50.0 0.0 1057.7 1057.7
Rapid All 42 22 4 16 24.0 57.1 60.7 1269.4 1330.2
White 22 9 3 10 10.5 47.7 -19.3 1298.5 1279.2
Black 20 13 1 6 13.5 67.5 148.8 1237.5 1386.2
Blitz All 14 8 0 6 8.0 57.1 60.7 1043.3 1104.0
White 7 4 0 3 4.0 57.1 60.7 1002.3 1063.0
Black 7 4 0 3 4.0 57.1 60.7 1084.3 1145.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 106069730 Beelders, R (Ryan) 3 2.0 2 0 1 66.7 690.5 141.7 832.2 View list
2 107052210 Kotze, CJ (Christiaan) 3 0.0 0 0 3 0.0 1283.2 -425.0 858.2 View list
3 1070133923 Markgraaff, TC (TC Ivandro) 2 2.0 2 0 0 100.0 1118.6 425.0 1543.6 View list
4 105077920 Motsemme, K (Kelebogile) 2 2.0 2 0 0 100.0 638.7 425.0 1063.7 View list
5 106083578 Namane, O (Orapeleng) 2 2.0 2 0 0 100.0 678.7 425.0 1103.7 View list
6 106046906 Nel, A (Adolf) 2 2.0 2 0 0 100.0 1145.7 425.0 1570.7 View list
7 108084884 Bouwer, L (Luan) 2 1.0 1 0 1 50.0 824.2 0.0 824.2 View list
8 1070138196 January, O (Oratile) 2 1.0 1 0 1 50.0 1318.3 0.0 1318.3 View list
9 106076074 Shariff, J (Juan-Pierre) 2 1.0 1 0 1 50.0 909.8 0.0 909.8 View list
10 206083585 Van Wyk, S (Shimiah) 2 1.0 1 0 1 50.0 668.0 0.0 668.0 View list
11 2060131182 Wang, Z (Zirou) 2 1.0 1 0 1 50.0 1114.0 0.0 1114.0 View list
12 1060107761 Fumba, I (Immanuel) 2 0.5 0 1 1 25.0 1318.3 -212.5 1105.8 View list
13 107076014 Van Rooyen, H (Hanro) 2 0.5 0 1 1 25.0 895.2 -212.5 682.7 View list
14 1040106458 Mcthebe, M (Marshall) 2 0.0 0 0 2 0.0 1019.6 -425.0 594.6 View list
15 1040106774 Redguard, J (Junaid) 2 0.0 0 0 2 0.0 1021.7 -425.0 596.7 View list
16 108086187 Rossouw, J (Johrne) 2 0.0 0 0 2 0.0 1100.2 -425.0 675.2 View list
17 1060132510 Froneman, J (Jade) 1 1.0 1 0 0 100.0 909.1 425.0 1334.1 View list
18 105053233 Fouchee, M (Marinus) 1 1.0 1 0 0 100.0 1134.3 425.0 1559.3 View list
19 1910148576 Feldman, M (Matthew) 1 1.0 1 0 0 100.0 1122.0 425.0 1547.0 View list
20 1070143843 Badenhorst, M (Matthew Peter) 1 1.0 1 0 0 100.0 1130.1 425.0 1555.1 View list