Player Page

Xuma, O (Owam)
Dob: 2006/08/30 (U20)
Gender: Female
Chess SA id: 2060138204
FIDE id:
Region: Mangaung (FMB)
Citizen: RSA
Title(s):
Last active: 2024/08/03 (110 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 rating1219.9
Current Weighted rating1176.5
Current Weighted performance1078.3
Current official/published rating (highest between Raw, WR and WP)1219.9
Current highest rating achieved1262.3
Current floor (min rating allowed)762.3
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)±161.2
Current Raw change used (final)0.0
Projected new Raw rating1219.9
Projected new Weighed rating1083.9
Projected new Weighted performance1078.3
Projected new final Raw rating (if new WP > new Raw)1219.9
Projected new highest rating1262.3
Projected new floor762.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1219.9
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 rating1237.4
Current Weighted rating1193.2
Current Weighted performance1185.9
Current official/published rating (highest between Raw, WR and WP)1237.4
Current highest rating achieved1256.4
Current floor (min rating allowed)756.4
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)±157.2
Current Raw change used (final)0.0
Projected new Raw rating1237.4
Projected new Weighed rating1098.5
Projected new Weighted performance1185.9
Projected new final Raw rating (if new WP > new Raw)1237.4
Projected new highest rating1256.4
Projected new floor756.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1237.4
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 rating1059.4
Current Weighted rating1089.2
Current Weighted performance1058.7
Current official/published rating (highest between Raw, WR and WP)1089.2
Current highest rating achieved1158.4
Current floor (min rating allowed)658.4
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)±202.6
Current Raw change used (final)0.0
Projected new Raw rating1059.4
Projected new Weighed rating1001.8
Projected new Weighted performance1058.7
Projected new final Raw rating (if new WP > new Raw)1059.4
Projected new highest rating1158.4
Projected new floor658.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1059.4
Projected effective change (new Official - current Official)-29.8
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
10 Mangaung Metro Chess 3 August 2024 (A) 2024/08/03 2024/08/03 Mangaung (FMB) Rapid 32 0.63 5 5 1.0 1262.3 1108.0 Analysis
9 Bloemfontein Highschool League 02 Aug 2024 (U19A) 2024/08/02 2024/08/02 Mangaung (FMB) Rapid 15 0.39 5 5 0.0 1262.3 1108.0 Analysis
8 10th Piet van Zyl Chess Festival 2024 (Ladies) 2024/05/24 2024/05/25 Mangaung (FMB) Standard 90 0.94 5 5 4.0 1176.5 1183.0 Analysis
7 Mangaung Metro Chess 12-13 April 2024 (A) 2024/04/12 2024/04/13 Mangaung (FMB) Standard 62 0.84 5 3 1.0 1149.3 1178.0 Analysis
6 Mangaung Metro Chess 9 March 2024 (Ladies) 2024/03/09 2024/03/09 Mangaung (FMB) Rapid 32 0.63 5 5 3.0 1121.5 1022.4 Analysis
5 Bloemfontein Highschool League 2024 (U19A) 2024/03/08 2024/03/08 Mangaung (FMB) Rapid 15 0.39 5 5 2.0 1121.5 1022.4 Analysis
4 Grey College Team Championship 2024 (B) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 5 3.0 1095.4 1145.2 Analysis
3 Bloemfontein High School League 16 February 2024 (U19A+U19B) 2024/02/16 2024/02/16 Mangaung (FMB) Rapid 15 0.39 5 5 3.0 1095.4 1041.6 Analysis
2 Mangaung Metro Chess 10 February 2024 (A) 2024/02/10 2024/02/10 Mangaung (FMB) Rapid 32 0.63 5 5 0.0 1095.4 1041.6 Analysis
1 Bloemfontein High School League Tournament 26 January 2024 (U19B) 2024/01/26 2024/01/26 Mangaung (FMB) Rapid 15 0.39 5 4 0.0 1122.4 1117.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
21 Mangaung Metro Chess 3 August 2024 (A) 2024/08/03 2024/08/03 Mangaung (FMB) Rapid 32 0.63 5 5 1.0 1262.3 1108.0 Analysis
20 Bloemfontein Highschool League 02 Aug 2024 (U19A) 2024/08/02 2024/08/02 Mangaung (FMB) Rapid 15 0.39 5 5 0.0 1262.3 1108.0 Analysis
19 10th Piet van Zyl Chess Festival 2024 (Ladies) 2024/05/24 2024/05/25 Mangaung (FMB) Standard 90 0.94 5 5 4.0 1176.5 1183.0 Analysis
18 Mangaung Metro Chess 12-13 April 2024 (A) 2024/04/12 2024/04/13 Mangaung (FMB) Standard 62 0.84 5 3 1.0 1149.3 1178.0 Analysis
17 Mangaung Metro Chess 9 March 2024 (Ladies) 2024/03/09 2024/03/09 Mangaung (FMB) Rapid 32 0.63 5 5 3.0 1121.5 1022.4 Analysis
16 Bloemfontein Highschool League 2024 (U19A) 2024/03/08 2024/03/08 Mangaung (FMB) Rapid 15 0.39 5 5 2.0 1121.5 1022.4 Analysis
15 Grey College Team Championship 2024 (B) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 5 3.0 1095.4 1145.2 Analysis
14 Bloemfontein High School League 16 February 2024 (U19A+U19B) 2024/02/16 2024/02/16 Mangaung (FMB) Rapid 15 0.39 5 5 3.0 1095.4 1041.6 Analysis
13 Mangaung Metro Chess 10 February 2024 (A) 2024/02/10 2024/02/10 Mangaung (FMB) Rapid 32 0.63 5 5 0.0 1095.4 1041.6 Analysis
12 Bloemfontein High School League Tournament 26 January 2024 (U19B) 2024/01/26 2024/01/26 Mangaung (FMB) Rapid 15 0.39 5 4 0.0 1122.4 1117.6 Analysis
11 Bloemfontein HS League 13 October 2023 (U17+U19) 2023/10/13 2023/10/13 Mangaung (FMB) Rapid 20 0.47 5 5 2.0 1120.9 1122.0 Analysis
10 Bloemfontein League 25 August 2023 (U17+U19B) 2023/08/25 2023/08/25 Mangaung (FMB) Rapid 15 0.39 5 5 3.0 1102.0 1052.0 Analysis
9 St Andrews 19 August 2023 (B) 2023/08/19 2023/08/19 Mangaung (FMB) Rapid 32 0.63 5 5 2.0 1102.0 1052.0 Analysis
8 Morris Club Championship 2023 2023/07/28 2023/07/28 Mangaung (FMB) Rapid 32 0.63 5 4 1.0 1122.2 1102.4 Analysis
7 9th Piet van Zyl Chess Festival 2023 (C+D) 2023/05/26 2023/05/27 Mangaung (FMB) Standard 62 0.84 5 5 3.0 1080.2 1108.1 Analysis
6 National All Girls Festival 2023 2023/04/28 2023/04/30 Mangaung (FMB) Standard 62 0.84 7 7 0.0 1195.1 1256.4 Analysis
5 Bloemfontein Highschool League 24 Feb 2023 (U19B) 2023/02/24 2023/02/24 Mangaung (FMB) Rapid 17 0.42 5 5 3.5 1120.0 1080.4 Analysis
4 Grey College Team Championship 2023 (B) 2023/02/03 2023/02/04 Mangaung (FMB) Standard 60 0.83 5 5 4.0 1120.0 1200.0 Analysis
3 Courteney Page Chess Festival 2022 (Ladies) 2022/10/15 2022/10/15 Mangaung (FMB) Rapid 32 0.63 5 5 1.0 1164.4 1153.6 Analysis
2 Bloemfontein School League 2022 (U15+U17) 2022/08/12 2022/08/12 Mangaung (FMB) Rapid 35 0.66 5 5 2.0 1175.0 1158.4 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 47 17 0 30 17.0 36.2 -117.6 1267.8 1150.2
White 23 10 0 13 10.0 43.5 -55.4 1240.3 1184.9
Black 24 7 0 17 7.0 29.2 -177.1 1294.1 1117.0
Standard All 13 8 0 5 8.0 61.5 98.1 1253.4 1351.5
White 6 5 0 1 5.0 83.3 283.3 1230.9 1514.2
Black 7 3 0 4 3.0 42.9 -60.7 1272.8 1212.0
Rapid All 34 9 0 25 9.0 26.5 -200.0 1273.3 1073.3
White 17 5 0 12 5.0 29.4 -175.0 1243.6 1068.6
Black 17 4 0 13 4.0 23.5 -225.0 1302.9 1077.9
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 103 39 2 62 40.0 38.8 -94.9 1220.0 1125.1
White 52 23 1 28 23.5 45.2 -40.9 1214.7 1173.9
Black 51 16 1 34 16.5 32.4 -150.0 1225.4 1075.4
Standard All 30 15 0 15 15.0 50.0 0.0 1218.9 1218.9
White 14 8 0 6 8.0 57.1 60.7 1204.8 1265.5
Black 16 7 0 9 7.0 43.8 -53.1 1231.2 1178.1
Rapid All 73 24 2 47 25.0 34.2 -133.9 1220.5 1086.6
White 38 15 1 22 15.5 40.8 -78.3 1218.4 1140.1
Black 35 9 1 25 9.5 27.1 -194.3 1222.8 1028.5
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 209092636 Moalusi, P (Palesa) 3 1.0 1 0 2 33.3 1150.6 -141.7 1008.9 View list
2 107069734 Jordaan, W (Wian) 3 0.0 0 0 3 0.0 1159.7 -425.0 734.7 View list
3 2060132522 Mosoeu, R (Reitumetse) 3 0.0 0 0 3 0.0 1135.6 -425.0 710.6 View list
4 108086187 Rossouw, J (Johrne) 3 0.0 0 0 3 0.0 1169.0 -425.0 744.0 View list
5 1060149076 Eyssen, J (Jayden) 2 1.0 1 0 1 50.0 1107.7 0.0 1107.7 View list
6 2060149080 Gulwa, Z (Zintle) 2 1.0 1 0 1 50.0 1125.7 0.0 1125.7 View list
7 2120146865 Mcpherson, L (Lilly) 2 1.0 1 0 1 50.0 1101.2 0.0 1101.2 View list
8 193056475 Fobo, S (Solomzi) 2 0.0 0 0 2 0.0 1178.8 -425.0 753.8 View list
9 1070191967 Khahohle, K (Kopano) 2 0.0 0 0 2 0.0 1178.8 -425.0 753.8 View list
10 108069747 Melville, J (Jason) 2 0.0 0 0 2 0.0 1182.2 -425.0 757.2 View list
11 1050136744 Pretorius, L (Leighan) 2 0.0 0 0 2 0.0 1205.8 -425.0 780.8 View list
12 1080106777 Swanepoel, W (Wj) 2 0.0 0 0 2 0.0 1108.5 -425.0 683.5 View list
13 2060131182 Wang, Z (Zirou) 2 0.0 0 0 2 0.0 1175.8 -425.0 750.8 View list
14 1100154850 Aucamp, T (Tristan) 1 1.0 1 0 0 100.0 1080.2 425.0 1505.2 View list
15 205059710 Esterhuizen, D (Daphne) 1 1.0 1 0 0 100.0 1120.0 425.0 1545.0 View list
16 2110131174 Flooks, A (Alondrea) 1 1.0 1 0 0 100.0 1164.4 425.0 1589.4 View list
17 1060191982 Chirume, A (Asavela) 1 1.0 1 0 0 100.0 1095.4 425.0 1520.4 View list
18 2140160080 Campbell, A (Angelique) 1 1.0 1 0 0 100.0 1121.5 425.0 1546.5 View list
19 1060136982 Brink, E (Edwill) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 1140130044 Boje, E (Erich) 1 1.0 1 0 0 100.0 1080.2 425.0 1505.2 View list