Player Page

Nelson, Z (Zetani)
Dob: 2008/01/05 (U18)
Gender: Female
Chess SA id: 2080098240
FIDE id:
Region: Ehlanzeni (MEN)
Citizen: RSA
Title(s):
Last active: 2020/03/14 (1562 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 rating1111.4
Current Weighted rating1111.4
Current Weighted performance490.6
Current official/published rating (highest between Raw, WR and WP)1111.4
Current highest rating achieved1187.0
Current floor (min rating allowed)687.0
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)±188.1
Current Raw change used (final)0.0
Projected new Raw rating1111.4
Projected new Weighed rating1022.5
Projected new Weighted performance490.6
Projected new final Raw rating (if new WP > new Raw)1111.4
Projected new highest rating1187.0
Projected new floor687.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1111.4
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 rating1097.3
Current Weighted rating1097.3
Current Weighted performance490.6
Current official/published rating (highest between Raw, WR and WP)1097.3
Current highest rating achieved1180.5
Current floor (min rating allowed)680.5
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)±191.9
Current Raw change used (final)0.0
Projected new Raw rating1097.3
Projected new Weighed rating1009.5
Projected new Weighted performance490.6
Projected new final Raw rating (if new WP > new Raw)1097.3
Projected new highest rating1180.5
Projected new floor680.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1097.3
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
17 Bergvlam Tournament 2020 (U14) 2020/03/14 2020/03/14 Ehlanzeni (MEN) Standard 63 0.84 5 5 2.0 1116.1 1100.1 Analysis
16 Chess Unlimited Leap Year Tournament 2020 (B) 2020/02/29 2020/02/29 Ehlanzeni (MEN) Standard 70 0.87 5 5 2.0 1132.5 1115.7 Analysis
15 Uplands 2020 (U14) 2020/01/25 2020/01/25 Ehlanzeni (MEN) Standard 60 0.83 5 5 2.0 1140.8 1124.1 Analysis
14 Barberton Primary 2019 (U12) 2019/07/27 2019/07/27 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.0 1187.0 1180.5 Analysis
13 Ehlanzeni Open 2019 (D) 2019/07/20 2019/07/20 Ehlanzeni (MEN) Standard 60 0.83 5 5 2.5 1187.0 1180.5 Analysis
12 De Goede Top 10 2019 (Junior Girls) 2019/07/03 2019/07/03 Ehlanzeni (MEN) Standard 60 0.83 5 4 1.0 1187.0 1180.5 Analysis
11 Curro Open 2019 (U12) 2019/04/12 2019/04/12 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.0 1039.3 1030.9 Analysis
10 Rob Ferreira 2019 (D) 2019/04/06 2019/04/06 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.0 1039.3 1030.9 Analysis
9 Uplands Open Age 2019 (U12) 2019/03/09 2019/03/09 Ehlanzeni (MEN) Standard 63 0.84 5 3 1.5 921.5 901.4 Analysis
8 Chess Unlimited Open 2019 (E) 2019/03/02 2019/03/02 Ehlanzeni (MEN) Standard 63 0.84 5 4 2.0 921.5 901.4 Analysis
7 Penryn Age Open 2019 (U12) 2019/02/09 2019/02/09 Ehlanzeni (MEN) Standard 63 0.84 5 5 1.0 944.0 927.0 Analysis
6 De Goede Top 20 Closed 2018 (U12 Girls) 2018/08/18 2018/08/18 Ehlanzeni (MEN) Standard 60 0.83 5 5 1.5 964.3 954.2 Analysis
5 Malelane Primary 2018 (U12 Girls) 2018/07/21 2018/07/21 Ehlanzeni (MEN) Standard 63 0.84 5 5 2.0 963.6 949.4 Analysis
4 Curro Age Open 2018 (U12 Girls) 2018/05/12 2018/05/12 Ehlanzeni (MEN) Standard 63 0.84 5 5 1.5 989.8 980.6 Analysis
3 Penryn Age Open 2018 (U12 Girls) 2018/04/21 2018/04/21 Ehlanzeni (MEN) Standard 63 0.84 5 5 0.5 1034.2 1034.2 Analysis
2 Rob Ferreira Hoerskool Open 2018 (C) 2018/03/17 2018/03/17 Ehlanzeni (MEN) Standard 63 0.84 5 3 0.0 1200.0 1200.0 Analysis
1 Sabie Primary 2018 (C) 2018/03/10 2018/03/10 Ehlanzeni (MEN) Standard 63 0.84 5 5 0.0 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 93 28 14 51 35.0 37.6 -105.1 1111.2 1006.1
White 43 11 5 27 13.5 31.4 -158.1 1103.5 945.4
Black 50 17 9 24 21.5 43.0 -59.5 1117.8 1058.3
Standard All 93 28 14 51 35.0 37.6 -105.1 1111.2 1006.1
White 43 11 5 27 13.5 31.4 -158.1 1103.5 945.4
Black 50 17 9 24 21.5 43.0 -59.5 1117.8 1058.3
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 1080098245 Wright-Macpherson, D (Dakotah) 6 4.0 4 0 2 66.7 1131.9 141.7 1273.6 View list
2 208078003 Naude, A (Annicka) 4 1.0 1 0 3 25.0 1061.6 -212.5 849.1 View list
3 208065697 Douglass, KE (Kaylee) 4 0.0 0 0 4 0.0 1070.6 -425.0 645.6 View list
4 2070097917 Strydom, C (Chante) 3 1.5 1 1 1 50.0 1051.4 0.0 1051.4 View list
5 2070097935 Mabilisa, S (Siyamthanda) 3 1.5 0 3 0 50.0 996.1 0.0 996.1 View list
6 1090116949 Goodison, O (Oliver) 2 2.0 2 0 0 100.0 1187.0 425.0 1612.0 View list
7 2100111755 Cawood, K (Kaylee) 2 2.0 2 0 0 100.0 1187.0 425.0 1612.0 View list
8 2080116634 De Jager, D (Deone) 2 2.0 2 0 0 100.0 1187.0 425.0 1612.0 View list
9 2080116946 Nolte, E (Elmor) 2 2.0 2 0 0 100.0 1187.0 425.0 1612.0 View list
10 1080116953 Thabethe, L (Lindelwa) 2 2.0 2 0 0 100.0 1187.0 425.0 1612.0 View list
11 1030111021 Deeuw, M (Mpho) 2 1.0 0 2 0 50.0 1187.0 0.0 1187.0 View list
12 208087581 Combrink, H (Helen) 2 0.0 0 0 2 0.0 1187.0 -425.0 762.0 View list
13 109066919 Grobler, Z (Zander) 2 0.0 0 0 2 0.0 1187.0 -425.0 762.0 View list
14 207089641 Fankomo, G (Gugulethu) 2 0.0 0 0 2 0.0 976.7 -425.0 551.7 View list
15 2070116635 Khosa, L (Lwandle) 2 0.0 0 0 2 0.0 1187.0 -425.0 762.0 View list
16 2090109313 Maluleke, M (Mujaji) 2 0.0 0 0 2 0.0 1187.0 -425.0 762.0 View list
17 2070110791 Pilot, N (Nikita) 2 0.0 0 0 2 0.0 1187.0 -425.0 762.0 View list
18 2070097897 Rasivhetshela, S (Shandu) 2 0.0 0 0 2 0.0 1039.8 -425.0 614.8 View list
19 1090116956 Roos, E (Enoch) 2 0.0 0 0 2 0.0 1187.0 -425.0 762.0 View list
20 2080104134 Friedlander, P (Phoebey) 1 1.0 1 0 0 100.0 963.6 425.0 1388.6 View list