Player Page

Ernst, W (Werner)
Dob: 1969/12/11 (Adult)
Gender: Male
Chess SA id: 1690097676
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/12/08 (14 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 rating1238.5
Current Weighted rating1217.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1238.5
Current highest rating achieved1238.5
Current floor (min rating allowed)738.5
Current K-factor36
Games played this month4
Score (S)0.0
Expected score (We)1.80
Difference (S-We)-1.69
Current Raw change (no limits, including tournament time weight)-60.9
Current min/max change allowed (with limits)±157.0
Current Raw change used (final)-60.9
Projected new Raw rating1177.6
Projected new Weighed rating1121.7
Projected new Weighted performance280.6
Projected new final Raw rating (if new WP > new Raw)1177.6
Projected new highest rating1238.5
Projected new floor738.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1177.6
Projected effective change (new Official - current Official)-60.9
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 rating1182.0
Current Weighted rating1173.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1182.0
Current highest rating achieved1182.0
Current floor (min rating allowed)682.0
Current K-factor40
Games played this month4
Score (S)0.0
Expected score (We)1.43
Difference (S-We)-1.43
Current Raw change (no limits, including tournament time weight)-57.2
Current min/max change allowed (with limits)±170.1
Current Raw change used (final)-57.2
Projected new Raw rating1124.8
Projected new Weighed rating1080.5
Projected new Weighted performance280.6
Projected new final Raw rating (if new WP > new Raw)1124.8
Projected new highest rating1182.0
Projected new floor682.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1124.8
Projected effective change (new Official - current Official)-57.2
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 rating1300.0
Current Weighted rating1274.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1300.0
Current highest rating achieved1300.0
Current floor (min rating allowed)800.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1174.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
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 rating1300.0
Current Weighted rating1274.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1300.0
Current highest rating achieved1300.0
Current floor (min rating allowed)800.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1174.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Tournament: Gauteng Inter-Region at UJ 2024 (Adult+Senior)
Start: 2024/12/07  End: 2024/12/08  Host: GJM  Type: Standard   Time: 90  Time weight: 0.94  Rounds: 4
Games: 4  Score: 0.0
Main rating: 1238.5  Rating gain/loss: -60.9
Type rating: 1182.0  Rating gain/loss: -57.2
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Gauteng Inter-Region at UJ 2024 (Adult+Senior) 2024/12/07 2024/12/08 Johannesburg Metro (GJM) Standard 90 0.94 5 4 0.0 1238.5 1182.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Gauteng Inter-Region at UJ 2024 (Adult+Senior) 2024/12/07 2024/12/08 Johannesburg Metro (GJM) Standard 90 0.94 5 4 0.0 1238.5 1182.0 Analysis
1 JCC Wits 2018 (B) 2018/02/25 2018/02/25 Johannesburg Metro (GJM) Standard 62 0.84 5 2 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 0 0 4 0.0 0.0 -425.0 1270.8 845.8
White 2 0 0 2 0.0 0.0 -425.0 1393.8 968.8
Black 2 0 0 2 0.0 0.0 -425.0 1147.7 722.7
Standard All 4 0 0 4 0.0 0.0 -425.0 1270.8 845.8
White 2 0 0 2 0.0 0.0 -425.0 1393.8 968.8
Black 2 0 0 2 0.0 0.0 -425.0 1147.7 722.7
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 6 0 0 6 0.0 0.0 -425.0 1211.4 786.4
White 3 0 0 3 0.0 0.0 -425.0 1338.3 913.3
Black 3 0 0 3 0.0 0.0 -425.0 1084.5 659.5
Standard All 6 0 0 6 0.0 0.0 -425.0 1211.4 786.4
White 3 0 0 3 0.0 0.0 -425.0 1338.3 913.3
Black 3 0 0 3 0.0 0.0 -425.0 1084.5 659.5
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 172030153 Pienaar, LA (Amadeus) 1 0.0 0 0 1 0.0 1238.5 -425.0 813.5 View list
2 100090739 Molapo, J (Justice) 1 0.0 0 0 1 0.0 1238.5 -425.0 813.5 View list
3 102067035 Mncube, G (Gugulethu) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1720096765 Mccarthy, E (Eugene) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 204047328 Fourie, EM (Elzette) 1 0.0 0 0 1 0.0 1238.5 -425.0 813.5 View list
6 187009027 Erasmus, W (Willem) 1 0.0 0 0 1 0.0 1238.5 -425.0 813.5 View list