Player Page

Xulu, S (Sandile)
Dob: 1980/10/12 (Adult)
Gender: Male
Chess SA id: 180043342
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2023/06/21 (521 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 rating1538.0
Current Weighted rating1538.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1538.0
Current highest rating achieved1643.0
Current floor (min rating allowed)1143.0
Current K-factor28
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)±102.4
Current Raw change used (final)0.0
Projected new Raw rating1538.0
Projected new Weighed rating1415.1
Projected new Weighted performance1006.2
Projected new final Raw rating (if new WP > new Raw)1538.0
Projected new highest rating1643.0
Projected new floor1143.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1538.0
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 rating1569.6
Current Weighted rating1567.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1569.6
Current highest rating achieved1643.0
Current floor (min rating allowed)1143.0
Current K-factor28
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)±97.9
Current Raw change used (final)0.0
Projected new Raw rating1569.6
Projected new Weighed rating1442.0
Projected new Weighted performance418.2
Projected new final Raw rating (if new WP > new Raw)1569.6
Projected new highest rating1643.0
Projected new floor1143.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1569.6
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 rating1473.3
Current Weighted rating1474.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1474.7
Current highest rating achieved1643.0
Current floor (min rating allowed)1143.0
Current K-factor28
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)±112.3
Current Raw change used (final)0.0
Projected new Raw rating1473.3
Projected new Weighed rating1356.4
Projected new Weighted performance831.1
Projected new final Raw rating (if new WP > new Raw)1473.3
Projected new highest rating1643.0
Projected new floor1143.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1473.3
Projected effective change (new Official - current Official)-1.4
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 rating1539.4
Current Weighted rating1539.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1539.4
Current highest rating achieved1643.0
Current floor (min rating allowed)1143.0
Current K-factor28
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)±102.2
Current Raw change used (final)0.0
Projected new Raw rating1539.4
Projected new Weighed rating1416.2
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1643.0
Projected new floor1143.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1539.4
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 INK Chess Open 2023 2023/06/21 2023/06/21 Ethekwini (KED) Rapid 20 0.47 5 5 3.0 1547.6 1493.5 Analysis
3 2023 KZN Open (A) 2023/04/29 2023/04/30 Ethekwini (KED) Standard 60 0.83 7 6 5.0 1528.3 1539.4 Analysis
2 7th Annual TOPTD Chess Tournament 2021 2021/12/26 2021/12/26 Ethekwini (KED) Rapid 20 0.47 6 5 4.0 1539.4 1539.4 Analysis
1 Mandeni Open 2021 (A) 2021/12/21 2021/12/21 iLembe (KIK) Rapid 20 0.47 5 5 3.0 1539.4 1539.4 Analysis
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 21 15 0 6 15.0 71.4 182.1 1301.6 1483.7
White 11 9 0 2 9.0 81.8 270.5 1208.9 1479.3
Black 10 6 0 4 6.0 60.0 85.0 1403.6 1488.6
Standard All 6 5 0 1 5.0 83.3 283.3 1277.6 1560.9
White 3 3 0 0 3.0 100.0 425.0 1078.0 1503.0
Black 3 2 0 1 2.0 66.7 141.7 1477.2 1618.9
Rapid All 15 10 0 5 10.0 66.7 141.7 1311.2 1452.9
White 8 6 0 2 6.0 75.0 212.5 1258.0 1470.5
Black 7 4 0 3 4.0 57.1 60.7 1372.0 1432.8
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 100091919 Ngcongo, M (Minenhle) 2 0.0 0 0 2 0.0 1543.5 -425.0 1118.5 View list
2 1010140306 Msani, S (Siza) 1 1.0 1 0 0 100.0 1547.6 425.0 1972.6 View list
3 191089097 Moyo, U (Umoja) 1 1.0 1 0 0 100.0 1528.3 425.0 1953.3 View list
4 104095803 Mkhize, O (Olwethu) 1 1.0 1 0 0 100.0 1528.3 425.0 1953.3 View list
5 1000101752 Mkhize, M (Mnqobi) 1 1.0 1 0 0 100.0 1539.4 425.0 1964.4 View list
6 1070106570 Mbewe, ZT (Zoe) 1 1.0 1 0 0 100.0 1539.4 425.0 1964.4 View list
7 1050106566 Makaula, V (Vumankosi) 1 1.0 1 0 0 100.0 1539.4 425.0 1964.4 View list
8 152072605 Magudulela, J (Jacob) 1 1.0 1 0 0 100.0 1528.3 425.0 1953.3 View list
9 1010144557 Khumalo, T (Terrence) 1 1.0 1 0 0 100.0 1547.6 425.0 1972.6 View list
10 1990157979 Khomo, M (Mpilo) 1 1.0 1 0 0 100.0 1547.6 425.0 1972.6 View list
11 1800135045 Khanyile, S (Sibusiso) 1 1.0 1 0 0 100.0 1539.4 425.0 1964.4 View list
12 1040136301 Khanyile, B (Bright) 1 1.0 1 0 0 100.0 1539.4 425.0 1964.4 View list
13 1080136284 Dludla, A (Alwande) 1 1.0 1 0 0 100.0 1539.4 425.0 1964.4 View list
14 2990133685 De Kock, K (Kaneesha) 1 1.0 1 0 0 100.0 1528.3 425.0 1953.3 View list
15 1080103910 Nkuku, L (Lwandile) 1 1.0 1 0 0 100.0 1539.4 425.0 1964.4 View list
16 204081799 Zuma, A (Amanda) 1 1.0 1 0 0 100.0 1528.3 425.0 1953.3 View list
17 105066720 Zulu, S (Sandiso) 1 0.0 0 0 1 0.0 1539.4 -425.0 1114.4 View list
18 1010144589 Nxumalo, Q (Qiniso) 1 0.0 0 0 1 0.0 1547.6 -425.0 1122.6 View list
19 101073220 Mthembu, P (Prince) 1 0.0 0 0 1 0.0 1528.3 -425.0 1103.3 View list
20 1040100144 Buthelezi, S (Scelo) 1 0.0 0 0 1 0.0 1539.4 -425.0 1114.4 View list