Player Page

Johnson, G (Geraldo)
Dob: 2006/11/01 (U20)
Gender: Male
Chess SA id: 1060111461
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2023/03/11 (567 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 rating1190.1
Current Weighted rating1190.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1190.4
Current highest rating achieved1204.6
Current floor (min rating allowed)704.6
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)±168.2
Current Raw change used (final)0.0
Projected new Raw rating1190.1
Projected new Weighed rating1095.1
Projected new Weighted performance454.7
Projected new final Raw rating (if new WP > new Raw)1190.1
Projected new highest rating1204.6
Projected new floor704.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1190.1
Projected effective change (new Official - current Official)-0.3
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 rating1188.8
Current Weighted rating1188.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1188.8
Current highest rating achieved1188.8
Current floor (min rating allowed)688.8
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)±168.5
Current Raw change used (final)0.0
Projected new Raw rating1188.8
Projected new Weighed rating1093.7
Projected new Weighted performance163.7
Projected new final Raw rating (if new WP > new Raw)1188.8
Projected new highest rating1188.8
Projected new floor688.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1188.8
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 rating1196.8
Current Weighted rating1197.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1197.7
Current highest rating achieved1215.2
Current floor (min rating allowed)715.2
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)±166.6
Current Raw change used (final)0.0
Projected new Raw rating1196.8
Projected new Weighed rating1101.7
Projected new Weighted performance355.7
Projected new final Raw rating (if new WP > new Raw)1196.8
Projected new highest rating1215.2
Projected new floor715.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1196.8
Projected effective change (new Official - current Official)-0.9
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 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 Youth Chess Acadamy Rapid Tournament 2023 (A) 2023/03/11 2023/03/11 Nelson Mandela Bay (ENM) Rapid 15 0.39 5 4 1.5 1196.1 1215.2 Analysis
2 2020 NMBCU Chess Trials 2 2020 (U16) 2020/03/07 2020/03/07 Nelson Mandela Bay (ENM) Standard 62 0.84 5 4 2.0 1204.6 1200.0 Analysis
1 2018 Boardwalk Pearson Open (Devlopment) 2018/03/17 2018/03/17 Nelson Mandela Bay (ENM) Rapid 30 0.60 6 6 4.0 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 14 7 1 6 7.5 53.6 30.4 1136.5 1166.9
White 7 3 0 4 3.0 42.9 -60.7 1114.0 1053.2
Black 7 4 1 2 4.5 64.3 121.4 1159.1 1280.6
Standard All 4 2 0 2 2.0 50.0 0.0 1143.5 1143.5
White 2 1 0 1 1.0 50.0 0.0 1076.5 1076.5
Black 2 1 0 1 1.0 50.0 0.0 1210.5 1210.5
Rapid All 10 5 1 4 5.5 55.0 42.5 1133.8 1176.3
White 5 2 0 3 2.0 40.0 -85.0 1129.0 1044.0
Black 5 3 1 1 3.5 70.0 170.0 1138.6 1308.6
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 1050111107 Brewis, A (Alick) 2 0.0 0 0 2 0.0 1200.3 -425.0 775.3 View list
2 1070099513 Ah Shene, G (Garcia) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2090148370 Van Wyk, R (Rory Annabey) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2060148369 Van Wyk, B (Bronwyn) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1060151659 Sokutu, A (Asakhe) 1 1.0 1 0 0 100.0 1196.1 425.0 1621.1 View list
6 106094404 Scholtz, M (Morne) 1 1.0 1 0 0 100.0 1204.6 425.0 1629.6 View list
7 1060131326 Nel, R (Ruhan) 1 1.0 1 0 0 100.0 1204.6 425.0 1629.6 View list
8 108085405 Knox, S (Steven) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1090151650 Ah Shene, R (Raeez) 1 0.5 0 1 0 50.0 1196.1 0.0 1196.1 View list
10 111087672 Twigg, G (Garen) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1060112057 Milani, A (Adam) 1 0.0 0 0 1 0.0 1204.6 -425.0 779.6 View list
12 112091179 Deang, A (Aldre) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1850146931 Davies, S (Stanton) 1 0.0 0 0 1 0.0 1196.1 -425.0 771.1 View list