Player Page

Vermaak, J (Johann)
Dob: 2007/02/26 (U18)
Gender: Male
Chess SA id: 1070111096
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2019/03/09 (1936 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 rating1226.8
Current Weighted rating1226.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1226.8
Current highest rating achieved1248.0
Current floor (min rating allowed)748.0
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)±159.6
Current Raw change used (final)0.0
Projected new Raw rating1226.8
Projected new Weighed rating1128.7
Projected new Weighted performance202.1
Projected new final Raw rating (if new WP > new Raw)1226.8
Projected new highest rating1248.0
Projected new floor748.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1226.8
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 rating1179.2
Current Weighted rating1179.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1179.2
Current highest rating achieved1179.2
Current floor (min rating allowed)679.2
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)±170.8
Current Raw change used (final)0.0
Projected new Raw rating1179.2
Projected new Weighed rating1084.9
Projected new Weighted performance121.4
Projected new final Raw rating (if new WP > new Raw)1179.2
Projected new highest rating1179.2
Projected new floor679.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1179.2
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 rating1280.0
Current Weighted rating1280.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1280.0
Current highest rating achieved1280.0
Current floor (min rating allowed)780.0
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)±148.0
Current Raw change used (final)0.0
Projected new Raw rating1280.0
Projected new Weighed rating1177.6
Projected new Weighted performance106.2
Projected new final Raw rating (if new WP > new Raw)1280.0
Projected new highest rating1280.0
Projected new floor780.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1280.0
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 NMBCU Trials 1 2019 (U14) 2019/03/08 2019/03/09 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 2.5 1248.0 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 5.0 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 11 7 1 3 7.5 68.2 154.5 1145.7 1300.3
White 5 3 0 2 3.0 60.0 85.0 1205.1 1290.1
Black 6 4 1 1 4.5 75.0 212.5 1096.3 1308.8
Standard All 5 2 1 2 2.5 50.0 0.0 1080.6 1080.6
White 2 1 0 1 1.0 50.0 0.0 1212.7 1212.7
Black 3 1 1 1 1.5 50.0 0.0 992.5 992.5
Rapid All 6 5 0 1 5.0 83.3 283.3 1200.0 1483.3
White 3 2 0 1 2.0 66.7 141.7 1200.0 1341.7
Black 3 3 0 0 3.0 100.0 425.0 1200.0 1625.0
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 1090148320 Afrika, L (Lauren) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1070111088 Coetzer, E (Ernst) 1 1.0 1 0 0 100.0 1248.0 425.0 1673.0 View list
3 1080111453 Campher, C (Caden) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1070111086 Boucher, B (Brian) 1 1.0 1 0 0 100.0 1248.0 425.0 1673.0 View list
5 2070099516 Le Roux, R (Roxanne) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1010148334 Hughes, C (Caleb Oliver) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 207069829 Venter, S (Sarah) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1070108832 Rautenbach, C (Cayden) 1 0.5 0 1 0 50.0 1248.0 0.0 1248.0 View list
9 207057201 Odendaal, G (Gabbi) 1 0.0 0 0 1 0.0 1248.0 -425.0 823.0 View list
10 1100099506 Du Plessis, J (Joshua) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1060111093 Bester, E (Ewan) 1 0.0 0 0 1 0.0 1248.0 -425.0 823.0 View list