Player Page

Khumalo, N (Njabulo)
Dob: 1997/02/18 (Adult)
Gender: Male
Chess SA id: 1970108213
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2022/10/01 (663 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 rating1327.0
Current Weighted rating1326.5
Current Weighted performance678.9
Current official/published rating (highest between Raw, WR and WP)1327.0
Current highest rating achieved1327.0
Current floor (min rating allowed)827.0
Current K-factor36
Games played this month-4
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)±138.4
Current Raw change used (final)0.0
Projected new Raw rating1327.0
Projected new Weighed rating1220.7
Projected new Weighted performance678.9
Projected new final Raw rating (if new WP > new Raw)1327.0
Projected new highest rating1327.0
Projected new floor827.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1327.0
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 rating1319.7
Current Weighted rating1319.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1319.7
Current highest rating achieved1319.7
Current floor (min rating allowed)819.7
Current K-factor36
Games played this month-4
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)±139.8
Current Raw change used (final)0.0
Projected new Raw rating1319.7
Projected new Weighed rating1214.0
Projected new Weighted performance601.9
Projected new final Raw rating (if new WP > new Raw)1319.7
Projected new highest rating1319.7
Projected new floor819.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1319.7
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 rating1265.6
Current Weighted rating1265.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1265.6
Current highest rating achieved1265.6
Current floor (min rating allowed)765.6
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)±151.0
Current Raw change used (final)0.0
Projected new Raw rating1265.6
Projected new Weighed rating1164.4
Projected new Weighted performance165.6
Projected new final Raw rating (if new WP > new Raw)1265.6
Projected new highest rating1265.6
Projected new floor765.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1265.6
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 rating1194.0
Current Weighted rating1194.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1194.0
Current highest rating achieved1194.0
Current floor (min rating allowed)694.0
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)±167.2
Current Raw change used (final)0.0
Projected new Raw rating1194.0
Projected new Weighed rating1098.5
Projected new Weighted performance150.1
Projected new final Raw rating (if new WP > new Raw)1194.0
Projected new highest rating1194.0
Projected new floor694.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1194.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 2022 Western Province Club League (Premier) 2022/08/20 2022/10/01 Cape Town (WCT) Standard 120 1.00 11 8 2.5 1276.6 1268.9 Analysis
5 2019 Western Province League (D) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 2 0.5 1304.3 1298.1 Analysis
4 2019 Groote Schuur High School Blitz 2019/06/14 2019/06/14 Cape Town (WCT) Blitz 5 0.18 9 9 4.0 1288.1 1200.0 Analysis
3 Condorgreen Mitchell`s Plain Chess Open Tournament 2019 2019/06/01 2019/06/02 Cape Town (WCT) Rapid 25 0.54 9 9 5.0 1288.1 1200.0 Analysis
2 2019 Western Province Open (Open) 2019/05/25 2019/05/26 Cape Town (WCT) Standard 70 0.87 6 6 5.0 1210.1 1208.8 Analysis
1 Cape of Good Hope Open 2019 (C) 2019/01/25 2019/01/27 Cape Town (WCT) Standard 70 0.87 6 6 3.5 1200.0 1200.0 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 40 17 7 16 20.5 51.3 10.6 1346.5 1357.1
White 21 9 3 9 10.5 50.0 0.0 1295.4 1295.4
Black 19 8 4 7 10.0 52.6 22.4 1402.9 1425.2
Standard All 22 9 5 8 11.5 52.3 19.3 1366.1 1385.4
White 12 5 2 5 6.0 50.0 0.0 1337.4 1337.4
Black 10 4 3 3 5.5 55.0 42.5 1400.4 1442.9
Rapid All 9 4 2 3 5.0 55.6 47.2 1347.8 1395.0
White 5 2 1 2 2.5 50.0 0.0 1317.2 1317.2
Black 4 2 1 1 2.5 62.5 106.3 1386.0 1492.3
Blitz All 9 4 0 5 4.0 44.4 -47.2 1297.3 1250.1
White 4 2 0 2 2.0 50.0 0.0 1142.4 1142.4
Black 5 2 0 3 2.0 40.0 -85.0 1421.2 1336.2
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 106089499 Macilikishe, A (Ayabulela) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 199084146 May, A (Adin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 105094575 Nonco, L (Lwazi) 1 1.0 1 0 0 100.0 1210.1 425.0 1635.1 View list
4 199082695 Andrews, A (Ashwin) 1 1.0 1 0 0 100.0 1210.1 425.0 1635.1 View list
5 100069658 Adhikari, N (Niyaaz) 1 1.0 1 0 0 100.0 1288.1 425.0 1713.1 View list
6 107064069 Drury, N (Nicholas) 1 1.0 1 0 0 100.0 1288.1 425.0 1713.1 View list
7 1010096128 Hesqua, S (Samuel) 1 1.0 1 0 0 100.0 1288.1 425.0 1713.1 View list
8 104053378 Gangan, N (Neelavan) 1 1.0 1 0 0 100.0 1288.1 425.0 1713.1 View list
9 1840114967 Larney, A (Abduragmaan) 1 1.0 1 0 0 100.0 1288.1 425.0 1713.1 View list
10 1670114998 Pieterse, D (Daniel) 1 1.0 1 0 0 100.0 1288.1 425.0 1713.1 View list
11 1050115005 Rajie, U (Ubaid) 1 1.0 1 0 0 100.0 1288.1 425.0 1713.1 View list
12 1060115002 Rex, Z (Zaiden) 1 1.0 1 0 0 100.0 1288.1 425.0 1713.1 View list
13 1110106190 Salimu, C (Chase) 1 1.0 1 0 0 100.0 1276.6 425.0 1701.6 View list
14 105064441 Snijders, G (Gerard) 1 1.0 1 0 0 100.0 1210.1 425.0 1635.1 View list
15 193038035 Tobias, S (Shaheed) 1 1.0 1 0 0 100.0 1210.1 425.0 1635.1 View list
16 1080108770 Williams, K (Kylo) 1 1.0 1 0 0 100.0 1210.1 425.0 1635.1 View list
17 208090617 Zenzile, A (Amahle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
18 106089505 Mchontsi, A (Ayabonga) 1 0.5 0 1 0 50.0 1288.1 0.0 1288.1 View list
19 1010108982 Marais, N (Neil) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
20 187014899 Kapp, E (Ettiene) 1 0.5 0 1 0 50.0 1276.6 0.0 1276.6 View list