Player Page

Schonken, JA (Johannes)
Dob: 2003/01/24 (Adult)
Gender: Male
Chess SA id: 103033529
FIDE id:
Region: Lejweleputswa (FLW)
Citizen: RSA
Title(s):
Last active: 2020/01/08 (1594 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
Curent Raw rating1008.4
Curent Weighted rating1008.4
Curent Weighted performance377.6
Current official/published rating (highest between Raw, WR and WP)1008.4
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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)±217.9
Current Raw change used (final)0.0
Projected new Raw rating1008.4
Projected new Weighed rating1008.4
Projected new Weighted performance377.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1008.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Curent Raw rating998.3
Curent Weighted rating998.3
Curent Weighted performance376.9
Current official/published rating (highest between Raw, WR and WP)998.3
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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)±221.0
Current Raw change used (final)0.0
Projected new Raw rating998.3
Projected new Weighed rating998.3
Projected new Weighted performance376.9
Projected new official/published rating (highest between new Raw, new WR and new WP)998.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Curent Raw rating949.0
Curent Weighted rating949.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)949.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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)±237.1
Current Raw change used (final)0.0
Projected new Raw rating949.0
Projected new Weighed rating949.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)949.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Curent Raw rating949.0
Curent Weighted rating949.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)949.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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)±237.1
Current Raw change used (final)0.0
Projected new Raw rating949.0
Projected new Weighed rating949.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)949.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 2019 South African Junior Team Championships (U18C) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 5 1.5 1007.3 995.1 Analysis
13 Inter Regional Chess Championship 2019 (U18) 2019/05/10 2019/05/11 Mangaung (FMB) Standard 60 0.83 5 5 2.0 996.8 978.2 Analysis
12 Lejweleputswa 5th Qualifier 2019 (Open) 2019/04/13 2019/04/13 Lejweleputswa (FLW) Standard 62 0.84 5 5 1.0 1013.1 995.5 Analysis
11 Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019 (B) 2019/01/26 2019/01/26 Lejweleputswa (FLW) Standard 62 0.84 5 4 0.5 1058.8 1047.0 Analysis
10 2018 Wild Card Chess Championships (U16 Open) 2018/12/21 2018/12/24 4 Knights (4K) Standard 120 1.00 7 7 2.0 998.7 996.2 Analysis
9 South African Junior Team Championships 2018 (U16C) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 4.0 998.7 996.2 Analysis
8 Lejweleputswa 1st Qualifier 2019 (U18) 2018/10/27 2018/10/27 Lejweleputswa (FLW) Standard 62 0.84 5 5 2.0 1029.5 1034.0 Analysis
7 Lejweleputswa 7th Qualifying Swiss Open Tournament 2018 (U16) 2018/06/23 2018/06/23 Lejweleputswa (FLW) Standard 62 0.84 5 5 3.5 950.1 952.5 Analysis
6 Inter Regional 2018 (U16 Team) 2018/05/04 2018/05/05 Frances Baard (NCF) Standard 60 0.83 5 5 2.0 939.3 942.1 Analysis
5 Lejweleputswa 5th Qualifying Swiss Open Tournament 2018 (U16) 2018/04/21 2018/04/21 Lejweleputswa (FLW) Standard 62 0.84 5 4 2.0 959.0 963.7 Analysis
4 Lejweleputswa 4th Qualifying Swiss Open Tournament 2018 2018/03/10 2018/03/10 Lejweleputswa (FLW) Standard 62 0.84 5 5 3.0 972.0 978.5 Analysis
3 Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018 (U16) 2018/02/24 2018/02/24 Lejweleputswa (FLW) Standard 62 0.84 5 5 2.5 938.7 940.0 Analysis
2 Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018 (C) 2018/01/27 2018/01/27 Lejweleputswa (FLW) Standard 62 0.84 5 5 2.5 949.0 949.0 Analysis
1 South African Junior Team Championships 2017 (U16C) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 3.0 949.0 949.0 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 74 27 9 38 31.5 42.6 -63.2 1054.6 991.4
White 34 12 5 17 14.5 42.6 -62.5 1076.6 1014.1
Black 40 15 4 21 17.0 42.5 -63.8 1035.9 972.1
Standard All 74 27 9 38 31.5 42.6 -63.2 1054.6 991.4
White 34 12 5 17 14.5 42.6 -62.5 1076.6 1014.1
Black 40 15 4 21 17.0 42.5 -63.8 1035.9 972.1
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 1030097800 Tsholo, B (Boitumelo) 3 0.0 0 0 3 0.0 961.9 -425.0 536.9 View list
2 103053942 Sehole, TT (Tshepang) 2 2.0 2 0 0 100.0 944.4 425.0 1369.4 View list
3 202043411 Young, M (Megan) 2 2.0 2 0 0 100.0 1000.8 425.0 1425.8 View list
4 104083563 Mokhoera, KB (Keamogecoe) 2 1.0 1 0 1 50.0 954.5 0.0 954.5 View list
5 103065569 Nkosi, N (Nkosinathi) 2 1.0 1 0 1 50.0 1000.8 0.0 1000.8 View list
6 104046910 Young, RB (Ruhan) 2 1.0 1 0 1 50.0 954.5 0.0 954.5 View list
7 103056452 Monteoa, L (Lebogag) 2 0.5 0 1 1 25.0 939.0 -212.5 726.5 View list
8 102002534 Bonthuyzen, MA (Michael) 2 0.0 0 0 2 0.0 972.9 -425.0 547.9 View list
9 103045993 Erasmus, H (Hainroux) 1 1.0 1 0 0 100.0 949.0 425.0 1374.0 View list
10 104053939 Hoare, ND (Nathan) 1 1.0 1 0 0 100.0 959.0 425.0 1384.0 View list
11 1040097798 Makeleni, M (Moeketsi) 1 1.0 1 0 0 100.0 938.7 425.0 1363.7 View list
12 104073254 James, T (Tumiso) 1 1.0 1 0 0 100.0 998.7 425.0 1423.7 View list
13 202050671 Ahjum, S (Sharon) 1 1.0 1 0 0 100.0 949.0 425.0 1374.0 View list
14 2030101415 Cannon, K (Kaylyn Sidney) 1 1.0 1 0 0 100.0 1007.3 425.0 1432.3 View list
15 1020098643 Buba, S (Simamkele) 1 1.0 1 0 0 100.0 1013.1 425.0 1438.1 View list
16 103080678 Dlamini, T (Tumelo) 1 1.0 1 0 0 100.0 998.7 425.0 1423.7 View list
17 203086127 Michaels, L (Lauri-Kay) 1 1.0 1 0 0 100.0 998.7 425.0 1423.7 View list
18 108089844 Michalakis, K (Kiriakos) 1 1.0 1 0 0 100.0 949.0 425.0 1374.0 View list
19 2020107035 Mngezana, A (Anganathi) 1 1.0 1 0 0 100.0 1029.5 425.0 1454.5 View list
20 103024490 Moletsane, OP (Oreratile) 1 1.0 1 0 0 100.0 939.3 425.0 1364.3 View list