Player Page

Johnson, S (Shaniya)
Dob: 2010/10/24 (U16)
Gender: Female
Chess SA id: 2100142542
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2023/09/30 (257 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 rating1158.7
Current Weighted rating1172.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1172.3
Current highest rating achieved1197.6
Current floor (min rating allowed)697.6
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)±175.9
Current Raw change used (final)0.0
Projected new Raw rating1158.7
Projected new Weighed rating1077.8
Projected new Weighted performance495.6
Projected new final Raw rating (if new WP > new Raw)1158.7
Projected new highest rating1197.6
Projected new floor697.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1158.7
Projected effective change (new Official - current Official)-13.6
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
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 rating1145.2
Current Weighted rating1165.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1165.2
Current highest rating achieved1202.4
Current floor (min rating allowed)702.4
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)±179.3
Current Raw change used (final)0.0
Projected new Raw rating1145.2
Projected new Weighed rating1070.9
Projected new Weighted performance521.7
Projected new final Raw rating (if new WP > new Raw)1145.2
Projected new highest rating1202.4
Projected new floor702.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1145.2
Projected effective change (new Official - current Official)-20.0
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
2 Basil Ellman Rapid 2023 (B) 2023/09/30 2023/09/30 West Coast (WCU) Rapid 30 0.60 5 5 1.0 1197.6 1202.4 Analysis
1 Basil Ellman Annual Rapid 2022 (Development) 2022/06/25 2022/06/25 West Coast (WCU) Rapid 30 0.60 5 5 2.5 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 3 1 6 3.5 35.0 -127.5 1187.0 1059.5
White 6 2 1 3 2.5 41.7 -70.8 1187.0 1116.2
Black 4 1 0 3 1.0 25.0 -212.5 1187.0 974.5
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 10 3 1 6 3.5 35.0 -127.5 1187.0 1059.5
White 6 2 1 3 2.5 41.7 -70.8 1187.0 1116.2
Black 4 1 0 3 1.0 25.0 -212.5 1187.0 974.5
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 1130134404 De Jager, H (Henre) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2100162514 Potwana, R (Rethabile) 1 1.0 1 0 0 100.0 1197.6 425.0 1622.6 View list
3 1110142546 Nondala, A (Athandile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2100100600 Ndengane, A (Awethu) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
5 1130131766 Williams, C (Claron) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 2150142547 Swartz, U (Umaree) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1080148003 Baartman, J (Jason) 1 0.0 0 0 1 0.0 1197.6 -425.0 772.6 View list
8 1060148010 Gulwa, L (Lukhanyo) 1 0.0 0 0 1 0.0 1197.6 -425.0 772.6 View list
9 209077302 Ellman, E (Elle-Marie) 1 0.0 0 0 1 0.0 1197.6 -425.0 772.6 View list
10 1120100598 Ellman, A (Andries) 1 0.0 0 0 1 0.0 1197.6 -425.0 772.6 View list