Player Page

Biyela, N (Nonjabulo)
Dob: 2003/06/16 (Adult)
Gender: Female
Chess SA id: 203083361
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2018/12/20 (2165 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 rating1127.6
Current Weighted rating1127.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1127.6
Current highest rating achieved1131.6
Current floor (min rating allowed)631.6
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)±183.8
Current Raw change used (final)0.0
Projected new Raw rating1127.6
Projected new Weighed rating1037.4
Projected new Weighted performance182.2
Projected new final Raw rating (if new WP > new Raw)1127.6
Projected new highest rating1131.6
Projected new floor631.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1127.6
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 rating1092.0
Current Weighted rating1092.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1092.0
Current highest rating achieved1118.0
Current floor (min rating allowed)618.0
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)±193.4
Current Raw change used (final)0.0
Projected new Raw rating1092.0
Projected new Weighed rating1004.6
Projected new Weighted performance93.0
Projected new final Raw rating (if new WP > new Raw)1092.0
Projected new highest rating1118.0
Projected new floor618.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1092.0
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 rating1232.4
Current Weighted rating1232.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1232.4
Current highest rating achieved1232.4
Current floor (min rating allowed)732.4
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)±158.3
Current Raw change used (final)0.0
Projected new Raw rating1232.4
Projected new Weighed rating1133.8
Projected new Weighted performance115.2
Projected new final Raw rating (if new WP > new Raw)1232.4
Projected new highest rating1232.4
Projected new floor732.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1232.4
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
3 10th JGZF Open Team Event 2018 2018/12/20 2018/12/20 iLembe (KIK) Rapid 15 0.39 5 5 3.0 1108.4 1200.0 Analysis
2 Ilembe Schools District Trials 2018 (U15+U18 Girls) 2018/05/12 2018/05/12 iLembe (KIK) Standard 60 0.83 5 4 1.5 1131.6 1118.0 Analysis
1 Mama Nokukhanya Luthuli Chess Tournament 2018 (High School) 2018/03/21 2018/03/21 iLembe (KIK) Standard 60 0.83 5 4 1.0 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 13 5 1 7 5.5 42.3 -65.4 1114.4 1049.0
White 7 3 0 4 3.0 42.9 -60.7 1122.0 1061.3
Black 6 2 1 3 2.5 41.7 -70.8 1105.6 1034.8
Standard All 8 2 1 5 2.5 31.3 -159.4 1028.7 869.4
White 4 1 0 3 1.0 25.0 -212.5 1086.5 874.0
Black 4 1 1 2 1.5 37.5 -106.3 971.0 864.7
Rapid All 5 3 0 2 3.0 60.0 85.0 1251.5 1336.5
White 3 2 0 1 2.0 66.7 141.7 1169.3 1311.0
Black 2 1 0 1 1.0 50.0 0.0 1374.8 1374.8
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 1860107531 Ngubane, LW (Lindokuhle) 1 1.0 1 0 0 100.0 1108.4 425.0 1533.4 View list
2 2040101147 Ngcobo, F (Fezeka) 1 1.0 1 0 0 100.0 1131.6 425.0 1556.6 View list
3 1010107586 Mokotedi, K (Kereeditse) 1 1.0 1 0 0 100.0 1108.4 425.0 1533.4 View list
4 2060107562 Tembe, N (Nothando) 1 1.0 1 0 0 100.0 1108.4 425.0 1533.4 View list
5 103060132 Govender, K (Kuberan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 102069989 Maluleka, T (Talent) 1 0.5 0 1 0 50.0 1131.6 0.0 1131.6 View list
7 180043604 Zuma, M (Mbusiswa) 1 0.0 0 0 1 0.0 1108.4 -425.0 683.4 View list
8 203064288 Zikalala, M (Minenhle) 1 0.0 0 0 1 0.0 1131.6 -425.0 706.6 View list
9 104049472 Godfrey, N (Nathan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 104088490 Smohlela, M (Mnqobi) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 103083355 Richmond, S (Sphamandla) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 203060142 Qhanqiso, N (Nonhlanhla) 1 0.0 0 0 1 0.0 1131.6 -425.0 706.6 View list
13 199069755 Mhlongo, S (Sphesihle) 1 0.0 0 0 1 0.0 1108.4 -425.0 683.4 View list