Player Page

Johnson, Z (Zunaid)
Dob: 2006/03/13 (U20)
Gender: Male
Chess SA id: 1060157462
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/01/14 (154 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 rating1191.6
Current Weighted rating1193.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1193.4
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)±167.8
Current Raw change used (final)0.0
Projected new Raw rating1191.6
Projected new Weighed rating1097.8
Projected new Weighted performance623.4
Projected new final Raw rating (if new WP > new Raw)1191.6
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)1191.6
Projected effective change (new Official - current Official)-1.8
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 rating1187.7
Current Weighted rating1190.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1190.3
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)±168.7
Current Raw change used (final)0.0
Projected new Raw rating1187.7
Projected new Weighed rating1094.9
Projected new Weighted performance623.4
Projected new final Raw rating (if new WP > new Raw)1187.7
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)1187.7
Projected effective change (new Official - current Official)-2.6
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 Gauteng Inter-Region Chess Championship (U18B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 0 0.0 1191.6 1187.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2024 Gauteng Inter-Region Chess Championship (U18B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 0 0.0 1191.6 1187.7 Analysis
2 2023 West Rand Trials (U18) 2023/09/09 2023/09/09 West Rand (GWR) Standard 60 0.83 5 5 2.5 1191.3 1187.0 Analysis
1 2023 West Rand RHS Open (Rooks) 2023/06/10 2023/06/10 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 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 10 4 1 5 4.5 45.0 -42.5 1207.4 1164.9
White 4 3 0 1 3.0 75.0 212.5 1129.6 1342.1
Black 6 1 1 4 1.5 25.0 -212.5 1259.2 1046.7
Standard All 10 4 1 5 4.5 45.0 -42.5 1207.4 1164.9
White 4 3 0 1 3.0 75.0 212.5 1129.6 1342.1
Black 6 1 1 4 1.5 25.0 -212.5 1259.2 1046.7
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 2080156341 Nelson, K (Keabetswe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1070149216 Mqhavule, A (Athandile) 1 1.0 1 0 0 100.0 1191.3 425.0 1616.3 View list
3 2070158483 Setlhodi, K (Kobamo) 1 1.0 1 0 0 100.0 1191.3 425.0 1616.3 View list
4 1090149209 Konopi, K (Keaobaka) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1070154433 Janse Van Vuuren, J (Johan) 1 0.5 0 1 0 50.0 1191.3 0.0 1191.3 View list
6 1060140286 Rathaga, T (Tebogo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1070192191 Mohlala, T (Tshepang) 1 0.0 0 0 1 0.0 1191.3 -425.0 766.3 View list
8 1110115390 Jonker, R (Reagan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1060154422 Cremer, Z (Zander) 1 0.0 0 0 1 0.0 1191.3 -425.0 766.3 View list
10 1080149205 Cech, S (Samuel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list