Player Page

Jamanda, N (Nikhayla)
Dob: 2011/03/07 (U14)
Gender: Female
Chess SA id: 2110156295
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/05/04 (52 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 rating1209.1
Current Weighted rating1195.0
Current Weighted performance1135.2
Current official/published rating (highest between Raw, WR and WP)1209.1
Current highest rating achieved1209.1
Current floor (min rating allowed)709.1
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)±163.7
Current Raw change used (final)0.0
Projected new Raw rating1209.1
Projected new Weighed rating1099.3
Projected new Weighted performance1135.2
Projected new final Raw rating (if new WP > new Raw)1209.1
Projected new highest rating1209.1
Projected new floor709.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1209.1
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 rating1210.8
Current Weighted rating1194.5
Current Weighted performance1135.2
Current official/published rating (highest between Raw, WR and WP)1210.8
Current highest rating achieved1210.8
Current floor (min rating allowed)710.8
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)±163.3
Current Raw change used (final)0.0
Projected new Raw rating1210.8
Projected new Weighed rating1098.8
Projected new Weighted performance1135.2
Projected new final Raw rating (if new WP > new Raw)1210.8
Projected new highest rating1210.8
Projected new floor710.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1210.8
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 D2 Schools Individuals (U13 Girls) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 3.0 1193.3 1192.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 2024 D2 Schools Individuals (U13 Girls) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 3.0 1193.3 1192.8 Analysis
4 2023 West Rand Trials (U14) 2023/09/09 2023/09/09 West Rand (GWR) Standard 60 0.83 5 5 2.0 1194.5 1194.2 Analysis
3 West Rand at Bastion 2023 (Bishops) 2023/08/05 2023/08/05 West Rand (GWR) Standard 60 0.83 5 5 3.0 1178.7 1174.4 Analysis
2 D2 School League Finals 2023 (U13) 2023/07/22 2023/07/22 West Rand (GWR) Standard 60 0.83 5 5 2.0 1190.7 1188.1 Analysis
1 D2 Schools Individuals 2023 (U13 Girls) 2023/05/13 2023/05/13 West Rand (GWR) 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 5 3 0 2 3.0 60.0 85.0 1205.7 1290.7
White 3 2 0 1 2.0 66.7 141.7 1229.2 1370.9
Black 2 1 0 1 1.0 50.0 0.0 1170.5 1170.5
Standard All 5 3 0 2 3.0 60.0 85.0 1205.7 1290.7
White 3 2 0 1 2.0 66.7 141.7 1229.2 1370.9
Black 2 1 0 1 1.0 50.0 0.0 1170.5 1170.5
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 25 12 0 13 12.0 48.0 -17.0 1223.6 1206.6
White 14 7 0 7 7.0 50.0 0.0 1228.0 1228.0
Black 11 5 0 6 5.0 45.5 -38.6 1218.1 1179.4
Standard All 25 12 0 13 12.0 48.0 -17.0 1223.6 1206.6
White 14 7 0 7 7.0 50.0 0.0 1228.0 1228.0
Black 11 5 0 6 5.0 45.5 -38.6 1218.1 1179.4
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 2110117334 Botha, M (Milan) 1 1.0 1 0 0 100.0 1193.3 425.0 1618.3 View list
2 1100158422 Botha, A (Aidan) 1 1.0 1 0 0 100.0 1190.7 425.0 1615.7 View list
3 1050159284 Labuschagne, D (Damion) 1 1.0 1 0 0 100.0 1178.7 425.0 1603.7 View list
4 1110140227 Human, H (Hanno) 1 1.0 1 0 0 100.0 1178.7 425.0 1603.7 View list
5 2100158443 Modise, T (Tlotlo Ponatshego) 1 1.0 1 0 0 100.0 1190.7 425.0 1615.7 View list
6 1110161876 Modisane, L (Lesedi) 1 1.0 1 0 0 100.0 1194.5 425.0 1619.5 View list
7 2120303101 Mashaba, P (Promise) 1 1.0 1 0 0 100.0 1193.3 425.0 1618.3 View list
8 1110161874 Makopo, K (Khumo) 1 1.0 1 0 0 100.0 1194.5 425.0 1619.5 View list
9 1110156280 Nkosi, B (Buhle) 1 1.0 1 0 0 100.0 1178.7 425.0 1603.7 View list
10 2110156303 Mong, J (Jodie) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 2120140247 Redelinghuys, J (Jade) 1 1.0 1 0 0 100.0 1193.3 425.0 1618.3 View list
12 2110156314 Van Zyl, T (Tenicke) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 2090144536 Pillay, L (Leeyah) 1 0.0 0 0 1 0.0 1178.7 -425.0 753.7 View list
14 2100156302 Molatsi, O (Otsile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1100158445 Mtsitshe, L (Loyiso) 1 0.0 0 0 1 0.0 1190.7 -425.0 765.7 View list
16 2110156304 Moshoeshoe, G (Gugulethu) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1080146379 Moraka, L (Lesego) 1 0.0 0 0 1 0.0 1178.7 -425.0 753.7 View list
18 1100113572 Lombaard, M (Michael) 1 0.0 0 0 1 0.0 1190.7 -425.0 765.7 View list
19 2110303098 Du Toit, P (Payton) 1 0.0 0 0 1 0.0 1193.3 -425.0 768.3 View list
20 1100144525 Du Plessis, D (Dotynian) 1 0.0 0 0 1 0.0 1194.5 -425.0 769.5 View list