Player Page

Mhambi, N (Njabulo)
Dob: 2010/12/10 (U16)
Gender: Male
Chess SA id: 1100107217
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2020/01/08 (1631 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 rating1136.0
Current Weighted rating1136.0
Current Weighted performance472.8
Current official/published rating (highest between Raw, WR and WP)1136.0
Current highest rating achieved1173.1
Current floor (min rating allowed)673.1
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)±181.6
Current Raw change used (final)0.0
Projected new Raw rating1136.0
Projected new Weighed rating1045.1
Projected new Weighted performance472.8
Projected new final Raw rating (if new WP > new Raw)1136.0
Projected new highest rating1173.1
Projected new floor673.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1136.0
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 rating1122.4
Current Weighted rating1122.4
Current Weighted performance472.8
Current official/published rating (highest between Raw, WR and WP)1122.4
Current highest rating achieved1165.6
Current floor (min rating allowed)665.6
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)±185.2
Current Raw change used (final)0.0
Projected new Raw rating1122.4
Projected new Weighed rating1032.6
Projected new Weighted performance472.8
Projected new final Raw rating (if new WP > new Raw)1122.4
Projected new highest rating1165.6
Projected new floor665.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1122.4
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 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
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 2019 South African Junior Team Championships (U10D) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 5 4.5 1045.6 1028.8 Analysis
6 GJM vs GE Inter Region 2019 (U8) 2019/10/05 2019/10/05 Johannesburg Metro (GJM) Standard 60 0.83 5 4 2.0 1030.3 1008.4 Analysis
5 5th Knights Jnr Open 2019/08/03 2019/08/03 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.0 1066.5 1049.6 Analysis
4 JHB Metro Closed 2019 (U10) 2019/07/27 2019/07/28 Johannesburg Metro (GJM) Standard 90 0.94 6 6 1.0 1143.6 1131.6 Analysis
3 4th Knight Riders Junior Open 2019 (C) 2019/06/29 2019/06/29 Johannesburg Metro (GJM) Standard 60 0.83 7 6 3.0 1173.1 1165.6 Analysis
2 Khutsong Chess Club vs Knight Riders 2019 (E) 2019/06/08 2019/06/08 West Rand (GWR) Standard 60 0.83 5 5 2.0 1173.1 1165.6 Analysis
1 Gold Reef City Schools Chess 2018 2018/10/13 2018/10/13 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 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 36 14 3 19 15.5 43.1 -59.0 1135.0 1076.0
White 19 4 1 14 4.5 23.7 -223.7 1107.6 883.9
Black 17 10 2 5 11.0 64.7 125.0 1165.6 1290.6
Standard All 36 14 3 19 15.5 43.1 -59.0 1135.0 1076.0
White 19 4 1 14 4.5 23.7 -223.7 1107.6 883.9
Black 17 10 2 5 11.0 64.7 125.0 1165.6 1290.6
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 212092273 Kubeka, A (Amkele) 3 1.5 1 1 1 50.0 1090.0 0.0 1090.0 View list
2 211092268 Mkhasibe, NZ (Nobuhle) 3 0.0 0 0 3 0.0 1127.7 -425.0 702.7 View list
3 2100100660 Kunene, B (Busisiwe) 2 1.0 1 0 1 50.0 1119.8 0.0 1119.8 View list
4 2110130195 Ngomane, R (Refilwe) 2 0.0 0 0 2 0.0 1105.0 -425.0 680.0 View list
5 2140107212 Chauke, N (Nokukhanya) 1 1.0 1 0 0 100.0 1173.1 425.0 1598.1 View list
6 110075197 Khanyile, O (Owami) 1 1.0 1 0 0 100.0 1030.3 425.0 1455.3 View list
7 2090115662 Mathebula, Z (Zanele) 1 1.0 1 0 0 100.0 1173.1 425.0 1598.1 View list
8 1100112984 Masiane, K (Kabo) 1 1.0 1 0 0 100.0 1045.6 425.0 1470.6 View list
9 110091691 Barker, R (Ryan) 1 1.0 1 0 0 100.0 1143.6 425.0 1568.6 View list
10 2090116678 Mkulisi, P (Philisiwe) 1 1.0 1 0 0 100.0 1173.1 425.0 1598.1 View list
11 1070115663 Msimango, S (Siphulwazi) 1 1.0 1 0 0 100.0 1173.1 425.0 1598.1 View list
12 2100107220 Shomela, N (Nompumelelo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 2100107218 Somfula, N (Ndimphiwe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 1100106522 Van Der Merwe, J (Juan) 1 1.0 1 0 0 100.0 1045.6 425.0 1470.6 View list
15 2110104286 Viljoen, L (Lienka) 1 1.0 1 0 0 100.0 1045.6 425.0 1470.6 View list
16 1120112772 Winshaw, JJ (James John) 1 1.0 1 0 0 100.0 1045.6 425.0 1470.6 View list
17 210095439 Motsi, B (Bokamosa) 1 0.5 0 1 0 50.0 1045.6 0.0 1045.6 View list
18 1130111809 Van Heerden, D (David) 1 0.5 0 1 0 50.0 1030.3 0.0 1030.3 View list
19 1100107215 Mthembu, T (Thato) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1040115665 Mlangeni, S (Sicelo) 1 0.0 0 0 1 0.0 1173.1 -425.0 748.1 View list