Player Page

Vermaak, J (Joshua)
Dob: 2011/09/12 (U14)
Gender: Male
Chess SA id: 1110300728
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2024/06/15 (13 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 rating1267.4
Current Weighted rating1215.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1267.4
Current highest rating achieved1267.4
Current floor (min rating allowed)767.4
Current K-factor36
Games played this month5
Score (S)0.0
Expected score (We)2.65
Difference (S-We)-2.20
Current Raw change (no limits, including tournament time weight)-79.2
Current min/max change allowed (with limits)±150.6
Current Raw change used (final)-79.2
Projected new Raw rating1188.2
Projected new Weighed rating1118.8
Projected new Weighted performance663.7
Projected new final Raw rating (if new WP > new Raw)1188.2
Projected new highest rating1267.4
Projected new floor767.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1188.2
Projected effective change (new Official - current Official)-79.2
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 rating1281.6
Current Weighted rating1218.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1281.6
Current highest rating achieved1281.6
Current floor (min rating allowed)781.6
Current K-factor36
Games played this month5
Score (S)0.0
Expected score (We)2.75
Difference (S-We)-2.75
Current Raw change (no limits, including tournament time weight)-99.0
Current min/max change allowed (with limits)±147.6
Current Raw change used (final)-99.0
Projected new Raw rating1182.6
Projected new Weighed rating1122.0
Projected new Weighted performance663.7
Projected new final Raw rating (if new WP > new Raw)1182.6
Projected new highest rating1281.6
Projected new floor781.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1182.6
Projected effective change (new Official - current Official)-99.0
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
Tournament: Bojanala Circuit Championship 2 of 4 2024 (U14)
Start: 2024/06/15  End: 2024/06/15  Host: NBR  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 0.0
Main rating: 1267.4  Rating gain/loss: -79.2
Type rating: 1281.6  Rating gain/loss: -99.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Bojanala Circuit Championship 2 of 4 2024 (U14) 2024/06/15 2024/06/15 Bojanala Platina (NBR) Standard 60 0.83 5 5 0.0 1267.4 1281.6 Analysis
1 Bojanala Silwerrand's Rating Implosion 2024 (Development) 2024/03/16 2024/03/16 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.5 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Bojanala Circuit Championship 2 of 4 2024 (U14) 2024/06/15 2024/06/15 Bojanala Platina (NBR) Standard 60 0.83 5 5 0.0 1267.4 1281.6 Analysis
1 Bojanala Silwerrand's Rating Implosion 2024 (Development) 2024/03/16 2024/03/16 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 4 1 5 4.5 45.0 -42.5 1215.6 1173.1
White 4 2 0 2 2.0 50.0 0.0 1216.0 1216.0
Black 6 2 1 3 2.5 41.7 -70.8 1215.3 1144.4
Standard All 10 4 1 5 4.5 45.0 -42.5 1215.6 1173.1
White 4 2 0 2 2.0 50.0 0.0 1216.0 1216.0
Black 6 2 1 3 2.5 41.7 -70.8 1215.3 1144.4
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 4 1 5 4.5 45.0 -42.5 1215.6 1173.1
White 4 2 0 2 2.0 50.0 0.0 1216.0 1216.0
Black 6 2 1 3 2.5 41.7 -70.8 1215.3 1144.4
Standard All 10 4 1 5 4.5 45.0 -42.5 1215.6 1173.1
White 4 2 0 2 2.0 50.0 0.0 1216.0 1216.0
Black 6 2 1 3 2.5 41.7 -70.8 1215.3 1144.4
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 1160160049 Manyedi, A (Anaya) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2130300714 Liebenberg, L (Lana) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1150300712 Kruger, N (Nathan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2120300719 Molokwane, G (Gaona) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2110300716 Mccarthy, J (Jaydlin) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 1120302161 Venter, R (Ruah) 1 0.0 0 0 1 0.0 1267.4 -425.0 842.4 View list
7 1120300034 Van Rooyen, L (Layton) 1 0.0 0 0 1 0.0 1267.4 -425.0 842.4 View list
8 2110144055 Segalo, O (Ogone) 1 0.0 0 0 1 0.0 1267.4 -425.0 842.4 View list
9 1110160038 Martinson, A (Andriko) 1 0.0 0 0 1 0.0 1267.4 -425.0 842.4 View list
10 1120156747 De Jager, L (Luan) 1 0.0 0 0 1 0.0 1267.4 -425.0 842.4 View list