Player Page

Nkwanyana, S (Siyanda)
Dob: 2003/05/30 (Adult)
Gender: Male
Chess SA id: 1030101807
FIDE id:
Region: King Cetshwayo (KUR)
Citizen: RSA
Title(s):
Last active: 2020/01/08 (1723 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 rating1173.0
Current Weighted rating1173.0
Current Weighted performance434.1
Current official/published rating (highest between Raw, WR and WP)1173.0
Current highest rating achieved1247.8
Current floor (min rating allowed)747.8
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)±172.3
Current Raw change used (final)0.0
Projected new Raw rating1173.0
Projected new Weighed rating1079.2
Projected new Weighted performance434.1
Projected new final Raw rating (if new WP > new Raw)1173.0
Projected new highest rating1247.8
Projected new floor747.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1173.0
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 rating1160.7
Current Weighted rating1160.7
Current Weighted performance424.9
Current official/published rating (highest between Raw, WR and WP)1160.7
Current highest rating achieved1256.4
Current floor (min rating allowed)756.4
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)±175.4
Current Raw change used (final)0.0
Projected new Raw rating1160.7
Projected new Weighed rating1067.8
Projected new Weighted performance424.9
Projected new final Raw rating (if new WP > new Raw)1160.7
Projected new highest rating1256.4
Projected new floor756.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1160.7
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 rating1168.4
Current Weighted rating1168.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1168.4
Current highest rating achieved1168.4
Current floor (min rating allowed)668.4
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)±173.5
Current Raw change used (final)0.0
Projected new Raw rating1168.4
Projected new Weighed rating1074.9
Projected new Weighted performance149.0
Projected new final Raw rating (if new WP > new Raw)1168.4
Projected new highest rating1168.4
Projected new floor668.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1168.4
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 2019 South African Junior Team Championships (U18C) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 4.0 1148.2 1135.1 Analysis
7 2019 King Cetshwayo Winter (U18+U20) 2019/08/31 2019/09/01 King Cetshwayo (KUR) Standard 60 0.83 7 7 2.5 1171.5 1159.2 Analysis
6 2019 King Cetswayo Fun (Blitz) 2019/07/27 2019/07/27 King Cetshwayo (KUR) Blitz 5 0.18 7 7 4.0 1169.8 1200.0 Analysis
5 2019 King Cetswayo Fun (Open) 2019/07/27 2019/07/28 King Cetshwayo (KUR) Standard 60 0.83 6 6 2.5 1169.8 1159.6 Analysis
4 2019 King Cetshwayo Championship (U18) 2019/05/04 2019/05/05 King Cetshwayo (KUR) Standard 60 0.83 6 6 3.0 1177.3 1165.7 Analysis
3 2019 King Cetshwayo Anniversary (U18-Adult) 2019/03/02 2019/03/03 King Cetshwayo (KUR) Standard 60 0.83 7 7 2.5 1240.3 1243.1 Analysis
2 2019 King Cetshwayo Open (U16-Adult) 2019/02/02 2019/02/03 King Cetshwayo (KUR) Standard 60 0.83 7 7 4.0 1247.8 1256.4 Analysis
1 2018 King Cetshwayo Championship (U16) 2018/05/19 2018/05/20 King Cetshwayo (KUR) Standard 60 0.83 7 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 53 24 7 22 27.5 51.9 16.0 1164.2 1180.2
White 26 14 2 10 15.0 57.7 65.4 1170.8 1236.2
Black 27 10 5 12 12.5 46.3 -31.5 1157.9 1126.4
Standard All 46 20 7 19 23.5 51.1 9.2 1158.1 1167.3
White 22 12 2 8 13.0 59.1 77.3 1155.9 1233.1
Black 24 8 5 11 10.5 43.8 -53.1 1160.1 1107.0
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 7 4 0 3 4.0 57.1 60.7 1204.3 1265.0
White 4 2 0 2 2.0 50.0 0.0 1252.8 1252.8
Black 3 2 0 1 2.0 66.7 141.7 1139.6 1281.2
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 102087447 Sikakane, N (Nhlanhla) 4 2.5 2 1 1 62.5 1209.2 106.3 1315.5 View list
2 1030109221 Khawula , M (Mihlayonke) 3 1.0 1 0 2 33.3 1219.9 -141.7 1078.2 View list
3 103055764 Munien, P (Paul) 3 0.0 0 0 3 0.0 1182.4 -425.0 757.4 View list
4 201081899 Xaba, B (Bonisile) 2 2.0 2 0 0 100.0 1205.9 425.0 1630.9 View list
5 1040097202 Dube, M (Mhlengi) 2 1.5 1 1 0 75.0 1223.9 212.5 1436.4 View list
6 1030101812 Vilakazi , T (Thabiso) 2 0.5 0 1 1 25.0 1205.0 -212.5 992.5 View list
7 102055688 Dumakude, N (Nkululeko) 2 0.0 0 0 2 0.0 1173.5 -425.0 748.5 View list
8 105066383 Mkhwanazi, L (Lusizo) 2 0.0 0 0 2 0.0 1208.8 -425.0 783.8 View list
9 103066425 Mthiyane, S (Sbongakonke) 2 0.0 0 0 2 0.0 1209.7 -425.0 784.7 View list
10 2040097206 Mkhize, A (Aphile) 1 1.0 1 0 0 100.0 1247.8 425.0 1672.8 View list
11 106095791 Moonsamy, T (Trevyn) 1 1.0 1 0 0 100.0 1169.8 425.0 1594.8 View list
12 104066384 Mngomezulu, F (Freeman) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 1030109713 Makrwede, L (Lisolam) 1 1.0 1 0 0 100.0 1148.2 425.0 1573.2 View list
14 1040117677 Byrne, K (Kyle) 1 1.0 1 0 0 100.0 1148.2 425.0 1573.2 View list
15 104066373 Buthelezi, C (Cebolenkosi) 1 1.0 1 0 0 100.0 1169.8 425.0 1594.8 View list
16 2020113393 Biyela, S (Selusiwe) 1 1.0 1 0 0 100.0 1177.3 425.0 1602.3 View list
17 104081121 Chonco, B (Bayanda) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
18 103088844 Gumede, P (Pule) 1 1.0 1 0 0 100.0 1177.3 425.0 1602.3 View list
19 1010117026 Gabela, M (Mphathiseni) 1 1.0 1 0 0 100.0 1169.8 425.0 1594.8 View list
20 1040101805 Msomi, S (Siyethemba) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list