Player Page

Khumalo, N (Nolwandle)
Dob: 1980/03/04 (Adult)
Gender: Female
Chess SA id: 2800107027
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s): PA
Last active: 2024/05/04 (15 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 rating1272.6
Curent Weighted rating1233.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1272.6
Current floor (min rating allowed)772.6
Current highest rating achieved1272.6
Current K-factor36
Games played this month5
Score (S)2.0
Expected score (We)2.42
Difference (S-We)-0.42
Current Raw change (no limits, including tournament time weight)-12.5
Current min/max change allowed (with limits)±149.5
Current Raw change used (final)-12.5
Projected new Raw rating1260.1
Projected new Weighed rating1235.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1260.1
Projected effective change (new Official - current Official)-12.5
Projected new highest rating1272.6
Projected new floor772.6
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 rating1279.5
Curent Weighted rating1236.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1279.5
Current floor (min rating allowed)779.5
Current highest rating achieved1279.5
Current K-factor36
Games played this month5
Score (S)2.0
Expected score (We)2.48
Difference (S-We)-0.48
Current Raw change (no limits, including tournament time weight)-17.3
Current min/max change allowed (with limits)±148.1
Current Raw change used (final)-17.3
Projected new Raw rating1262.2
Projected new Weighed rating1239.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1262.2
Projected effective change (new Official - current Official)-17.3
Projected new highest rating1279.5
Projected new floor779.5
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 rating1235.6
Curent Weighted rating1213.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1235.6
Current floor (min rating allowed)735.6
Current highest rating achieved1235.6
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)±157.6
Current Raw change used (final)0.0
Projected new Raw rating1235.6
Projected new Weighed rating1215.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1235.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1235.6
Projected new floor735.6
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 rating1300.0
Curent Weighted rating1236.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1300.0
Current floor (min rating allowed)735.6
Current highest rating achieved1300.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1300.0
Projected new floor735.6
Projected new K-facor36
Tournaments
Tournament: Murchison Chess Club Open 2024 (A)
Start: 2024/05/04  End: 2024/05/04  Host: KUG  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 2.0
Main rating: 1272.6  Rating gain/loss: -12.5
Type rating: 1279.5  Rating gain/loss: -17.3
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Murchison Chess Club Open 2024 (A) 2024/05/04 2024/05/04 Ugu (KUG) Standard 60 0.83 5 5 2.0 1272.6 1279.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Murchison Chess Club Open 2024 (A) 2024/05/04 2024/05/04 Ugu (KUG) Standard 60 0.83 5 5 2.0 1272.6 1279.5 Analysis
3 2023 TOPTD Chess Tournament 2023/12/26 2023/12/26 Ethekwini (KED) Rapid 25 0.54 6 6 2.5 1209.8 1200.0 Analysis
2 2019 Ethekwini Club Challenge 2019/02/24 2019/02/24 Ethekwini (KED) Rapid 25 0.54 6 1 0.0 1209.8 1200.0 Analysis
1 2018 Ethekwini League 2018/09/09 2018/10/21 Ethekwini (KED) Standard 90 0.94 7 4 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 0 3 2.0 40.0 -85.0 1291.8 1206.8
White 3 2 0 1 2.0 66.7 141.7 1313.0 1454.7
Black 2 0 0 2 0.0 0.0 -425.0 1259.8 834.8
Standard All 5 2 0 3 2.0 40.0 -85.0 1291.8 1206.8
White 3 2 0 1 2.0 66.7 141.7 1313.0 1454.7
Black 2 0 0 2 0.0 0.0 -425.0 1259.8 834.8
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 16 6 1 9 6.5 40.6 -79.7 1309.1 1229.4
White 8 5 0 3 5.0 62.5 106.3 1243.3 1349.5
Black 8 1 1 6 1.5 18.8 -265.6 1375.0 1109.4
Standard All 9 4 0 5 4.0 44.4 -47.2 1275.3 1228.0
White 5 4 0 1 4.0 80.0 255.0 1268.2 1523.2
Black 4 0 0 4 0.0 0.0 -425.0 1284.0 859.0
Rapid All 7 2 1 4 2.5 35.7 -121.4 1352.7 1231.3
White 3 1 0 2 1.0 33.3 -141.7 1201.7 1060.0
Black 4 1 1 2 1.5 37.5 -106.3 1466.0 1359.7
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 200069468 Bhikisha, N (Noluthando) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
2 1950107014 Ntuli, S (Senzosenkosi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2080304216 Sikobi, M (Mnqobi) 1 1.0 1 0 0 100.0 1272.6 425.0 1697.6 View list
4 1150191408 Cingo, I (Iseza) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
5 107092168 Ndlovu, B (Banele) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1120162096 Naidoo, S (Shivam) 1 1.0 1 0 0 100.0 1272.6 425.0 1697.6 View list
7 196092503 Msimango, S (Senzo) 1 0.5 0 1 0 50.0 1209.8 0.0 1209.8 View list
8 1090148111 Nxumalo, S (Sisonke) 1 0.0 0 0 1 0.0 1272.6 -425.0 847.6 View list
9 1010304213 Ngaleka, M (Mduduzi) 1 0.0 0 0 1 0.0 1272.6 -425.0 847.6 View list
10 1970100445 Mthembu, S (Siphosakhe) 1 0.0 0 0 1 0.0 1272.6 -425.0 847.6 View list
11 196004546 Chetty, LC (Lloyd Chris) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 183002201 Bhobhojani, B (Bismark) 1 0.0 0 0 1 0.0 1209.8 -425.0 784.8 View list
13 189084078 Mbanjwa, N (Nhlakanipho) 1 0.0 0 0 1 0.0 1209.8 -425.0 784.8 View list
14 102068280 Kippen, R (Ryan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1020191409 Garane, Q (Qiniso) 1 0.0 0 0 1 0.0 1209.8 -425.0 784.8 View list
16 1990133672 Dumisa, L (Lethukuthula) 1 0.0 0 0 1 0.0 1209.8 -425.0 784.8 View list