Player Page

Cornelius, Z (Zayn)
Dob: 2008/05/14 (U18)
Gender: Male
Chess SA id: 1080098289
FIDE id:
Region: Dr Kenneth Kaunda (NWP)
Citizen: RSA
Title(s):
Last active: 2018/08/25 (2284 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 rating969.5
Current Weighted rating969.5
Current Weighted performance154.0
Current official/published rating (highest between Raw, WR and WP)969.5
Current highest rating achieved1170.1
Current floor (min rating allowed)670.1
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)±230.3
Current Raw change used (final)0.0
Projected new Raw rating969.5
Projected new Weighed rating891.9
Projected new Weighted performance154.0
Projected new final Raw rating (if new WP > new Raw)969.5
Projected new highest rating1170.1
Projected new floor670.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)969.5
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 rating931.6
Current Weighted rating931.6
Current Weighted performance154.0
Current official/published rating (highest between Raw, WR and WP)931.6
Current highest rating achieved1166.0
Current floor (min rating allowed)666.0
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)±243.1
Current Raw change used (final)0.0
Projected new Raw rating931.6
Projected new Weighed rating857.1
Projected new Weighted performance154.0
Projected new final Raw rating (if new WP > new Raw)931.6
Projected new highest rating1166.0
Projected new floor666.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)931.6
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 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
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
5 Boys and Girls 2018 (U12 Boys) 2018/08/25 2018/08/25 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 4 0.0 1069.8 1045.6 Analysis
4 President 16 Junie 2018 (U12) 2018/06/16 2018/06/16 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.0 1086.1 1062.4 Analysis
3 Volkies 2018 (U12) 2018/05/12 2018/05/12 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 1.0 1170.1 1166.0 Analysis
2 Hervormde Kerk 2018 (Beginners) 2018/04/21 2018/04/21 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.5 1164.8 1157.6 Analysis
1 Hervormde Kerk 2018 (Beginners) 2018/03/10 2018/03/10 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 1.5 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 24 5 4 15 7.0 29.2 -177.1 1074.7 897.6
White 13 1 3 9 2.5 19.2 -261.5 1052.6 791.0
Black 11 4 1 6 4.5 40.9 -77.3 1100.9 1023.6
Standard All 24 5 4 15 7.0 29.2 -177.1 1074.7 897.6
White 13 1 3 9 2.5 19.2 -261.5 1052.6 791.0
Black 11 4 1 6 4.5 40.9 -77.3 1100.9 1023.6
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 1070101633 Venter, JM (Johannes) 2 0.0 0 0 2 0.0 1077.9 -425.0 652.9 View list
2 2070103490 Hele, A (Amy) 1 1.0 1 0 0 100.0 1086.1 425.0 1511.1 View list
3 2090098294 Le Roux, C (Ciska) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1070097231 Modibedi, KL (Kamogelo) 1 1.0 1 0 0 100.0 1086.1 425.0 1511.1 View list
5 2110100231 Miya, MT (Minentle) 1 1.0 1 0 0 100.0 1164.8 425.0 1589.8 View list
6 1080096180 Mathotha, K (Katlego) 1 1.0 1 0 0 100.0 1170.1 425.0 1595.1 View list
7 2070098288 Lisupi, L (Lesidi) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
8 110093354 Van Zyl, CJ (Cj) 1 0.5 0 1 0 50.0 1164.8 0.0 1164.8 View list
9 1110096184 Van Romburgh, H (Hannes) 1 0.5 0 1 0 50.0 1164.8 0.0 1164.8 View list
10 1060100234 Young, A (Alex) 1 0.5 0 1 0 50.0 1164.8 0.0 1164.8 View list
11 108069806 Steenkamp, C (Christopher) 1 0.0 0 0 1 0.0 1069.8 -425.0 644.8 View list
12 108076463 Nkuna, L (Lithalethu) 1 0.0 0 0 1 0.0 1069.8 -425.0 644.8 View list
13 1070100228 Msebe, P (Phakamisa) 1 0.0 0 0 1 0.0 1164.8 -425.0 739.8 View list
14 107095175 Molefe, LM (Lord Motheo) 1 0.0 0 0 1 0.0 1086.1 -425.0 661.1 View list
15 1050098286 Mokabane, L (Leago) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1080101632 Meyer, J (Jared) 1 0.0 0 0 1 0.0 1086.1 -425.0 661.1 View list
17 108086552 Krog, J (Juhann) 1 0.0 0 0 1 0.0 1069.8 -425.0 644.8 View list
18 2070101634 Kegakilwe, N (Nkanyiso) 1 0.0 0 0 1 0.0 1170.1 -425.0 745.1 View list
19 1070097238 Kegakilwe, A (Atlegang) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 108076258 Jooste, J (Jayden) 1 0.0 0 0 1 0.0 1170.1 -425.0 745.1 View list