Player Page

Shange, N (Ndumiso)
Dob: 2008/07/01 (U18)
Gender: Male
Chess SA id: 1080134862
FIDE id:
Region: King Cetshwayo (KUR)
Citizen: RSA
Title(s):
Last active: 2023/11/26 (213 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 rating1212.4
Current Weighted rating1222.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1222.8
Current highest rating achieved1235.3
Current floor (min rating allowed)735.3
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)±162.9
Current Raw change used (final)0.0
Projected new Raw rating1212.4
Projected new Weighed rating1124.6
Projected new Weighted performance822.4
Projected new final Raw rating (if new WP > new Raw)1212.4
Projected new highest rating1235.3
Projected new floor735.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1212.4
Projected effective change (new Official - current Official)-10.4
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 rating1178.4
Current Weighted rating1178.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1178.4
Current highest rating achieved1178.4
Current floor (min rating allowed)678.4
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)±171.0
Current Raw change used (final)0.0
Projected new Raw rating1178.4
Projected new Weighed rating1084.1
Projected new Weighted performance253.9
Projected new final Raw rating (if new WP > new Raw)1178.4
Projected new highest rating1178.4
Projected new floor678.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1178.4
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 rating1195.4
Current Weighted rating1243.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1243.2
Current highest rating achieved1300.9
Current floor (min rating allowed)800.9
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)±166.9
Current Raw change used (final)0.0
Projected new Raw rating1195.4
Projected new Weighed rating1142.0
Projected new Weighted performance776.6
Projected new final Raw rating (if new WP > new Raw)1195.4
Projected new highest rating1300.9
Projected new floor800.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1195.4
Projected effective change (new Official - current Official)-47.8
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
4 Salga Games Selection ILembe District 2023 (U20 Boys) 2023/11/26 2023/11/26 iLembe (KIK) Rapid 30 0.60 7 7 1.0 1235.3 1300.9 Analysis
3 2021 KZN Schools Selection All Districts (Open) 2021/10/23 2021/10/24 Ethekwini (KED) Standard 60 0.83 7 7 3.0 1231.5 1200.0 Analysis
2 2021 Zululand Regional Games (U14) 2021/10/15 2021/10/16 King Cetshwayo (KUR) Rapid 25 0.54 7 7 5.0 1231.5 1258.4 Analysis
1 2021 King Cetshwayo Schools Summer & Winter Games (U14) 2021/09/17 2021/09/17 King Cetshwayo (KUR) Rapid 25 0.54 5 5 4.0 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 26 13 0 13 13.0 50.0 0.0 1258.8 1258.8
White 13 8 0 5 8.0 61.5 98.1 1265.7 1363.8
Black 13 5 0 8 5.0 38.5 -98.1 1252.0 1153.9
Standard All 7 3 0 4 3.0 42.9 -60.7 1204.9 1144.2
White 4 3 0 1 3.0 75.0 212.5 1208.6 1421.1
Black 3 0 0 3 0.0 0.0 -425.0 1200.0 775.0
Rapid All 19 10 0 9 10.0 52.6 22.4 1278.7 1301.1
White 9 5 0 4 5.0 55.6 47.2 1291.1 1338.3
Black 10 5 0 5 5.0 50.0 0.0 1267.6 1267.6
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 1090134853 Mthembu, S (Sibani) 3 1.0 1 0 2 33.3 1221.0 -141.7 1079.3 View list
2 2100134848 Mkhwanazi, N (Nthandokazi) 2 2.0 2 0 0 100.0 1215.8 425.0 1640.8 View list
3 1080135273 Boltina, D (Dinga) 1 1.0 1 0 0 100.0 1231.5 425.0 1656.5 View list
4 2080134836 Biyela, A (Amahle) 1 1.0 1 0 0 100.0 1231.5 425.0 1656.5 View list
5 1080135277 Gumede, S (Sthelo) 1 1.0 1 0 0 100.0 1231.5 425.0 1656.5 View list
6 2080135281 Mahlobo, N (Nosipho) 1 1.0 1 0 0 100.0 1231.5 425.0 1656.5 View list
7 1100134843 Kunene, M (Mvelo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1090134847 Mimbiri, I (Itumeleng) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1090135285 Mnguni, T (Thulani) 1 1.0 1 0 0 100.0 1231.5 425.0 1656.5 View list
10 2080134849 Mnguni, A (Andiswa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1040191151 Ngcobo, N (Nduduzo) 1 1.0 1 0 0 100.0 1235.3 425.0 1660.3 View list
12 1090135329 Ndaba, M (Minenhle) 1 1.0 1 0 0 100.0 1231.5 425.0 1656.5 View list
13 1080135328 Mthembu, S (Siyanda) 1 0.0 0 0 1 0.0 1231.5 -425.0 806.5 View list
14 104073219 Mthembu, C (Clive) 1 0.0 0 0 1 0.0 1235.3 -425.0 810.3 View list
15 1160135327 Mpulo, L (Lusanda) 1 0.0 0 0 1 0.0 1231.5 -425.0 806.5 View list
16 103073217 Mkhwanazi, A (Asanda) 1 0.0 0 0 1 0.0 1235.3 -425.0 810.3 View list
17 103069990 Mhlongo, D (David) 1 0.0 0 0 1 0.0 1235.3 -425.0 810.3 View list
18 1080135326 Majozi, N (Nkululeko) 1 0.0 0 0 1 0.0 1231.5 -425.0 806.5 View list
19 2100110735 Kgosi, LT (Lemogang) 1 0.0 0 0 1 0.0 1231.5 -425.0 806.5 View list
20 1090135324 Gumede, M (Mfanafuthi) 1 0.0 0 0 1 0.0 1231.5 -425.0 806.5 View list