Player Page

Stevens, N (Norman)
Dob: 1981/05/20 (Adult)
Gender: Male
Chess SA id: 1810162833
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2024/11/10 (30 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 rating1196.3
Current Weighted rating1186.3
Current Weighted performance1182.9
Current official/published rating (highest between Raw, WR and WP)1196.3
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)±166.7
Current Raw change used (final)0.0
Projected new Raw rating1196.3
Projected new Weighed rating1091.1
Projected new Weighted performance1182.9
Projected new final Raw rating (if new WP > new Raw)1196.3
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)1196.3
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 rating1184.2
Current Weighted rating1192.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1192.1
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)±169.6
Current Raw change used (final)0.0
Projected new Raw rating1184.2
Projected new Weighed rating1096.5
Projected new Weighted performance934.4
Projected new final Raw rating (if new WP > new Raw)1184.2
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)1184.2
Projected effective change (new Official - current Official)-7.9
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 rating1203.6
Current Weighted rating1183.1
Current Weighted performance1158.9
Current official/published rating (highest between Raw, WR and WP)1203.6
Current highest rating achieved1203.6
Current floor (min rating allowed)703.6
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)±165.0
Current Raw change used (final)0.0
Projected new Raw rating1203.6
Projected new Weighed rating1088.2
Projected new Weighted performance1158.9
Projected new final Raw rating (if new WP > new Raw)1203.6
Projected new highest rating1203.6
Projected new floor703.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1203.6
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 performance396.2
Projected new final Raw rating (if new WP > new Raw)1200.0
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
8 Helderberg Chess Club Open 2024 (B) 2024/11/09 2024/11/10 Cape Town (WCT) Standard 60 0.83 6 5 2.0 1182.6 1173.0 Analysis
7 Strategema Chess October 2024 (Open) 2024/10/05 2024/10/05 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1179.9 1168.3 Analysis
6 Kingsway Chess Open 2024 (Open) 2024/09/14 2024/09/14 Overberg (WOS) Rapid 20 0.47 5 5 2.0 1164.0 1180.2 Analysis
5 Kleinmond Chess Club Open 2024 (Intermediate) 2024/09/07 2024/09/07 Overberg (WOS) Rapid 25 0.54 6 6 3.5 1164.0 1180.2 Analysis
4 2nd Young Minds Classic 2024 (Intermediate) 2024/08/10 2024/08/11 Cape Town (WCT) Standard 90 0.94 5 5 1.0 1189.2 1200.0 Analysis
3 2nd Young Minds Classic 2024 (Blitz) 2024/08/09 2024/08/09 Cape Town (WCT) Blitz 5 0.18 7 7 3.0 1189.2 1200.0 Analysis
2 Hermanus Chess Club Open 2024 (Intermediate) 2024/04/20 2024/04/20 Overberg (WOS) Rapid 20 0.47 7 7 3.0 1177.2 1143.8 Analysis
1 Overberg Open Rapid 2024 (Open) 2024/01/27 2024/01/27 Overberg (WOS) Rapid 20 0.47 5 5 1.0 1187.0 1180.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 Helderberg Chess Club Open 2024 (B) 2024/11/09 2024/11/10 Cape Town (WCT) Standard 60 0.83 6 5 2.0 1182.6 1173.0 Analysis
8 Strategema Chess October 2024 (Open) 2024/10/05 2024/10/05 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1179.9 1168.3 Analysis
7 Kingsway Chess Open 2024 (Open) 2024/09/14 2024/09/14 Overberg (WOS) Rapid 20 0.47 5 5 2.0 1164.0 1180.2 Analysis
6 Kleinmond Chess Club Open 2024 (Intermediate) 2024/09/07 2024/09/07 Overberg (WOS) Rapid 25 0.54 6 6 3.5 1164.0 1180.2 Analysis
5 2nd Young Minds Classic 2024 (Intermediate) 2024/08/10 2024/08/11 Cape Town (WCT) Standard 90 0.94 5 5 1.0 1189.2 1200.0 Analysis
4 2nd Young Minds Classic 2024 (Blitz) 2024/08/09 2024/08/09 Cape Town (WCT) Blitz 5 0.18 7 7 3.0 1189.2 1200.0 Analysis
3 Hermanus Chess Club Open 2024 (Intermediate) 2024/04/20 2024/04/20 Overberg (WOS) Rapid 20 0.47 7 7 3.0 1177.2 1143.8 Analysis
2 Overberg Open Rapid 2024 (Open) 2024/01/27 2024/01/27 Overberg (WOS) Rapid 20 0.47 5 5 1.0 1187.0 1180.2 Analysis
1 Bonnievale Open Rapid 2023 (Developmen) 2023/10/21 2023/10/21 Cape Winelands (WCW) Rapid 25 0.54 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 45 17 1 27 17.5 38.9 -94.4 1308.0 1213.6
White 23 7 1 15 7.5 32.6 -147.8 1277.4 1129.6
Black 22 10 0 12 10.0 45.5 -38.6 1340.1 1301.5
Standard All 15 5 0 10 5.0 33.3 -141.7 1318.7 1177.1
White 8 4 0 4 4.0 50.0 0.0 1303.0 1303.0
Black 7 1 0 6 1.0 14.3 -303.6 1336.8 1033.2
Rapid All 23 9 1 13 9.5 41.3 -73.9 1303.1 1229.1
White 12 3 1 8 3.5 29.2 -177.1 1279.7 1102.6
Black 11 6 0 5 6.0 54.5 38.6 1328.6 1367.2
Blitz All 7 3 0 4 3.0 42.9 -60.7 1301.5 1240.8
White 3 0 0 3 0.0 0.0 -425.0 1200.0 775.0
Black 4 3 0 1 3.0 75.0 212.5 1377.6 1590.1
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 51 20 1 30 20.5 40.2 -83.3 1284.0 1200.7
White 26 9 1 16 9.5 36.5 -114.4 1265.6 1151.2
Black 25 11 0 14 11.0 44.0 -51.0 1303.2 1252.2
Standard All 15 5 0 10 5.0 33.3 -141.7 1318.7 1177.1
White 8 4 0 4 4.0 50.0 0.0 1303.0 1303.0
Black 7 1 0 6 1.0 14.3 -303.6 1336.8 1033.2
Rapid All 29 12 1 16 12.5 43.1 -58.6 1261.8 1203.2
White 15 5 1 9 5.5 36.7 -113.3 1258.8 1145.5
Black 14 7 0 7 7.0 50.0 0.0 1265.1 1265.1
Blitz All 7 3 0 4 3.0 42.9 -60.7 1301.5 1240.8
White 3 0 0 3 0.0 0.0 -425.0 1200.0 775.0
Black 4 3 0 1 3.0 75.0 212.5 1377.6 1590.1
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1080309928 Chihoro, K (Khanyiso) 2 2.0 2 0 0 100.0 1189.2 425.0 1614.2 View list
2 299066662 Slingers, V (Vanessa) 2 1.0 1 0 1 50.0 1193.5 0.0 1193.5 View list
3 1020311057 Botha, S (Stevan) 1 1.0 1 0 0 100.0 1164.0 425.0 1589.0 View list
4 1070110749 Botha, S (Simeon) 1 1.0 1 0 0 100.0 1177.2 425.0 1602.2 View list
5 2100309927 Chifamba, A (Anashe) 1 1.0 1 0 0 100.0 1189.2 425.0 1614.2 View list
6 1840313336 De Silva, H (Handry) 1 1.0 1 0 0 100.0 1182.6 425.0 1607.6 View list
7 1860311133 Engelbrecht, S (Stefan) 1 1.0 1 0 0 100.0 1164.0 425.0 1589.0 View list
8 2110133358 Jara, I (Iviwe) 1 1.0 1 0 0 100.0 1177.2 425.0 1602.2 View list
9 1140308031 Crawford, H (Harrison) 1 1.0 1 0 0 100.0 1189.2 425.0 1614.2 View list
10 1070311134 Jordaan, N (Nicholas) 1 1.0 1 0 0 100.0 1164.0 425.0 1589.0 View list
11 1910111421 Klue, CR (Christiaan Reue) 1 1.0 1 0 0 100.0 1179.9 425.0 1604.9 View list
12 1600311059 Kruyswijk, G (Gerrit) 1 1.0 1 0 0 100.0 1164.0 425.0 1589.0 View list
13 1050137725 Kuhn, J (John- Peter) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 1170300084 Lourens, L (Lihan) 1 1.0 1 0 0 100.0 1182.6 425.0 1607.6 View list
15 2040311063 Oosthuizen, L (Lara) 1 1.0 1 0 0 100.0 1164.0 425.0 1589.0 View list
16 1090134113 Rubusana, A (Anda) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
17 1020312364 Smuts, G (Gerrit) 1 1.0 1 0 0 100.0 1179.9 425.0 1604.9 View list
18 1090098085 Solomon, H (Handre) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
19 280038951 Van Der Brugge, NA (Naomi) 1 1.0 1 0 0 100.0 1177.2 425.0 1602.2 View list
20 1080162689 Roux, A (Adriaan) 1 0.5 0 1 0 50.0 1164.0 0.0 1164.0 View list