Player Page

Boneschans, J (Jan-Hendrik)
Dob: 2009/01/29 (U16)
Gender: Male
Chess SA id: 1090110009
FIDE id:
Region: Capricorn (LCP)
Citizen: RSA
Title(s):
Last active: 2019/05/04 (1871 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 rating1164.5
Current Weighted rating1164.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1164.5
Current highest rating achieved1181.1
Current floor (min rating allowed)681.1
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)±174.4
Current Raw change used (final)0.0
Projected new Raw rating1164.5
Projected new Weighed rating1071.3
Projected new Weighted performance219.1
Projected new final Raw rating (if new WP > new Raw)1164.5
Projected new highest rating1181.1
Projected new floor681.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1164.5
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 rating1178.8
Current Weighted rating1178.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1178.8
Current highest rating achieved1178.8
Current floor (min rating allowed)678.8
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)±170.9
Current Raw change used (final)0.0
Projected new Raw rating1178.8
Projected new Weighed rating1084.5
Projected new Weighted performance121.5
Projected new final Raw rating (if new WP > new Raw)1178.8
Projected new highest rating1178.8
Projected new floor678.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1178.8
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 rating1177.2
Current Weighted rating1177.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1177.2
Current highest rating achieved1177.2
Current floor (min rating allowed)677.2
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)±171.3
Current Raw change used (final)0.0
Projected new Raw rating1177.2
Projected new Weighed rating1083.0
Projected new Weighted performance128.4
Projected new final Raw rating (if new WP > new Raw)1177.2
Projected new highest rating1177.2
Projected new floor677.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1177.2
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 2019 Super 12 Laerskole (Juniors) 2019/05/04 2019/05/04 Tshwane (GTP) Rapid 30 0.60 5 5 2.0 1181.1 1200.0 Analysis
1 Capricorn Qualifying 2019 (O12) 2019/02/16 2019/02/16 Capricorn (LCP) Standard 60 0.83 5 5 2.0 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 10 4 0 6 4.0 40.0 -85.0 1168.4 1083.4
White 5 3 0 2 3.0 60.0 85.0 1184.9 1269.9
Black 5 1 0 4 1.0 20.0 -255.0 1151.9 896.9
Standard All 5 2 0 3 2.0 40.0 -85.0 1180.0 1095.0
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 3 1 0 2 1.0 33.3 -141.7 1166.6 1024.9
Rapid All 5 2 0 3 2.0 40.0 -85.0 1156.9 1071.9
White 3 2 0 1 2.0 66.7 141.7 1174.9 1316.6
Black 2 0 0 2 0.0 0.0 -425.0 1129.9 704.9
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 2090109968 Maluleke, G (Goodess) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1100114781 Ferreira, J (Jacques) 1 1.0 1 0 0 100.0 1181.1 425.0 1606.1 View list
3 2100108334 Du Plessis, A (Amelia) 1 1.0 1 0 0 100.0 1181.1 425.0 1606.1 View list
4 1080109976 Nthlane, L (Lesedi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1090107165 Oosthuizen, L (Ludrick) 1 0.0 0 0 1 0.0 1181.1 -425.0 756.1 View list
6 1100114775 Myburgh, C (Caleb) 1 0.0 0 0 1 0.0 1181.1 -425.0 756.1 View list
7 1100096771 Muller, C (Christian) 1 0.0 0 0 1 0.0 1181.1 -425.0 756.1 View list
8 1080110001 Mashabela, TM (Thato) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 209086786 Bosch, E (Elne) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 109078881 Becker, JH (Johannes) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list