Player Page

Mafuya, X (Xabiso)
Dob: 2009/04/13 (U16)
Gender: Male
Chess SA id: 109087619
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2020/03/15 (1524 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 rating1374.9
Curent Weighted rating1374.9
Curent Weighted performance642.3
Current official/published rating (highest between Raw, WR and WP)1374.9
Current floor (min rating allowed)874.9
Current highest rating achieved1374.9
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)±129.2
Current Raw change used (final)0.0
Projected new Raw rating1374.9
Projected new Weighed rating1374.9
Projected new Weighted performance642.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1374.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1374.9
Projected new floor874.9
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 rating1374.4
Curent Weighted rating1374.4
Curent Weighted performance641.1
Current official/published rating (highest between Raw, WR and WP)1374.4
Current floor (min rating allowed)874.4
Current highest rating achieved1374.4
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)±129.3
Current Raw change used (final)0.0
Projected new Raw rating1374.4
Projected new Weighed rating1374.4
Projected new Weighted performance641.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1374.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1374.4
Projected new floor874.4
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 rating730.2
Curent Weighted rating730.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)730.2
Current floor (min rating allowed)500.0
Current highest rating achieved730.2
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)±323.8
Current Raw change used (final)0.0
Projected new Raw rating730.2
Projected new Weighed rating730.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)730.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating730.2
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 rating717.0
Curent Weighted rating717.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)717.0
Current floor (min rating allowed)500.0
Current highest rating achieved717.0
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)±330.0
Current Raw change used (final)0.0
Projected new Raw rating717.0
Projected new Weighed rating717.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)717.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating717.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
21 2020 Boardwalk Pearson Open Chess Festival (Open) 2020/03/14 2020/03/15 Nelson Mandela Bay (ENM) Standard 90 0.94 5 5 3.0 1349.5 1344.2 Analysis
20 2020 NMBCU Chess Trials 2 2020 (U12) 2020/03/07 2020/03/07 Nelson Mandela Bay (ENM) Standard 62 0.84 5 5 4.5 1349.5 1344.2 Analysis
19 2019 South African Junior Team Championships (U12A) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 5.0 1291.2 1287.7 Analysis
18 NMBYCC Closed 2019 (U12) 2019/07/26 2019/07/27 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.5 1237.7 1231.2 Analysis
17 Nelson Mandela Bay Junior Trials 4 2019 (U12) 2019/07/12 2019/07/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 3.0 1237.7 1231.2 Analysis
16 NMBJCU Trials 3 2019 (U12) 2019/05/10 2019/05/11 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 4.0 1193.5 1177.2 Analysis
15 Nelson Mandela Bay Junior Chess Trials 2 2019 (U12) 2019/04/05 2019/04/06 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1200.1 1181.6 Analysis
14 NMBCU Trials 1 2019 (U12) 2019/03/08 2019/03/09 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 3.5 1178.5 1151.6 Analysis
13 South African Junior Blitz 2018 (U10) 2018/12/19 2018/12/19 4 Knights (4K) Blitz 5 0.18 7 6 4.0 1149.9 602.2 Analysis
12 South African Junior Team Championships 2018 (U10A) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 4.0 1149.9 1139.6 Analysis
11 Ultimate Chess Open 2018 (B) 2018/11/30 2018/12/01 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.5 1149.9 1139.6 Analysis
10 PE Chess Club Open 2018 (B) 2018/09/21 2018/09/21 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 3.0 1152.2 1142.0 Analysis
9 NMBJC Closed 2018 (U10) 2018/07/27 2018/07/28 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 4.0 1103.8 1103.2 Analysis
8 NMBJC Trials 4 2018 (U10) 2018/07/20 2018/07/21 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 3.5 1103.8 1103.2 Analysis
7 NMB Youth Chess Trial 3 2018 (U10) 2018/05/11 2018/05/12 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 4.0 1114.7 958.6 Analysis
6 Alekhine Open Chess Tournament 2018 (B) 2018/05/04 2018/05/05 Nelson Mandela Bay (ENM) Standard 65 0.85 5 5 2.0 1114.7 958.6 Analysis
5 NMB Second Trials 2018 (U10) 2018/04/20 2018/04/22 Nelson Mandela Bay (ENM) Standard 120 1.00 5 5 4.0 891.8 873.8 Analysis
4 NMB First Trails 2018 (U10) 2018/03/23 2018/03/24 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 4.0 756.0 691.8 Analysis
3 2018 Boardwalk Pearson Open (B) 2018/03/17 2018/03/18 Nelson Mandela Bay (ENM) Standard 60 0.83 7 7 2.0 756.0 691.8 Analysis
2 Registration Tournament 2018 (B) 2018/02/23 2018/02/24 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 3.0 602.2 602.2 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 118 71 7 40 74.5 63.1 111.7 1115.3 1226.9
White 57 35 5 17 37.5 65.8 134.2 1132.7 1266.9
Black 61 36 2 23 37.0 60.7 90.6 1099.0 1189.6
Standard All 107 63 7 37 66.5 62.1 103.3 1116.8 1220.0
White 51 30 5 16 32.5 63.7 116.7 1137.3 1254.0
Black 56 33 2 21 34.0 60.7 91.1 1098.0 1189.1
Rapid All 5 4 0 1 4.0 80.0 255.0 1016.3 1271.3
White 3 3 0 0 3.0 100.0 425.0 1025.7 1450.7
Black 2 1 0 1 1.0 50.0 0.0 1002.2 1002.2
Blitz All 6 4 0 2 4.0 66.7 141.7 1171.5 1313.2
White 3 2 0 1 2.0 66.7 141.7 1161.0 1302.6
Black 3 2 0 1 2.0 66.7 141.7 1182.1 1323.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 109067367 Peter, N (Noah) 7 0.0 0 0 7 0.0 1120.8 -425.0 695.8 View list
2 2090099504 Freeman, N (Nicole) 3 3.0 3 0 0 100.0 1123.6 425.0 1548.6 View list
3 1090099505 Rautenbach, W (Wilhelm) 3 3.0 3 0 0 100.0 1114.4 425.0 1539.4 View list
4 109067361 Baboo, MS (Muhammad) 3 2.0 2 0 1 66.7 1217.8 141.7 1359.5 View list
5 109083952 Taljard, J (Julian) 3 1.5 1 1 1 50.0 917.2 0.0 917.2 View list
6 109087219 Crone, C (Callan) 3 0.5 0 1 2 16.7 1196.7 -283.3 913.4 View list
7 206057050 Gallant, FM (Fazlin) 3 0.0 0 0 3 0.0 968.1 -425.0 543.1 View list
8 209087221 Duru, E (Elah) 2 2.0 2 0 0 100.0 1218.9 425.0 1643.9 View list
9 2080111070 Cerfonteyn, Z (Zeenat) 2 2.0 2 0 0 100.0 1189.3 425.0 1614.3 View list
10 1090099499 Jacobs, D (Dewan) 2 2.0 2 0 0 100.0 823.9 425.0 1248.9 View list
11 110077415 Pienaar, K (Keane) 2 2.0 2 0 0 100.0 1126.8 425.0 1551.8 View list
12 110088370 Spence, K (Kayden) 2 2.0 2 0 0 100.0 997.8 425.0 1422.8 View list
13 2090097723 Van Der Vyver, A (Alicia) 2 2.0 2 0 0 100.0 747.0 425.0 1172.0 View list
14 2090111076 Wei, H (Hailan) 2 2.0 2 0 0 100.0 1186.0 425.0 1611.0 View list
15 108067366 Ngindana, K (Kungawo) 2 1.5 1 1 0 75.0 1264.0 212.5 1476.5 View list
16 210089659 Plaatjies, A (Angelique) 2 1.5 1 1 0 75.0 1232.1 212.5 1444.6 View list
17 209067364 Kruger, SJ (Sarah) 2 1.0 1 0 1 50.0 929.9 0.0 929.9 View list
18 296089872 Balfour, N (Nikita) 2 0.0 0 0 2 0.0 935.4 -425.0 510.4 View list
19 109085307 De Waal, L (Liam) 1 1.0 1 0 0 100.0 1291.2 425.0 1716.2 View list
20 210088032 De Vasconcelos, T (Tiaana) 1 1.0 1 0 0 100.0 1149.9 425.0 1574.9 View list