Player Page

Idziradzemhuka, W (Walter)
Dob: 2009/05/29 (U16)
Gender: Male
Chess SA id: 1090137434
FIDE id:
Region: Chess South Africa (CSA)
Citizen: ZIM
Title(s):
Last active: 2022/11/05 (597 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 rating1356.9
Current Weighted rating1357.5
Current Weighted performance1041.1
Current official/published rating (highest between Raw, WR and WP)1357.5
Current highest rating achieved1394.1
Current floor (min rating allowed)894.1
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)±132.6
Current Raw change used (final)0.0
Projected new Raw rating1356.9
Projected new Weighed rating1248.8
Projected new Weighted performance1041.1
Projected new final Raw rating (if new WP > new Raw)1356.9
Projected new highest rating1394.1
Projected new floor894.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1356.9
Projected effective change (new Official - current Official)-0.6
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 rating1314.7
Current Weighted rating1315.3
Current Weighted performance1003.1
Current official/published rating (highest between Raw, WR and WP)1315.3
Current highest rating achieved1344.6
Current floor (min rating allowed)844.6
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)±140.8
Current Raw change used (final)0.0
Projected new Raw rating1314.7
Projected new Weighed rating1209.8
Projected new Weighted performance1003.1
Projected new final Raw rating (if new WP > new Raw)1314.7
Projected new highest rating1344.6
Projected new floor844.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1314.7
Projected effective change (new Official - current Official)-0.6
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 rating1386.8
Current Weighted rating1386.4
Current Weighted performance1111.7
Current official/published rating (highest between Raw, WR and WP)1386.8
Current highest rating achieved1401.5
Current floor (min rating allowed)901.5
Current K-factor32
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)±127.1
Current Raw change used (final)0.0
Projected new Raw rating1386.8
Projected new Weighed rating1276.0
Projected new Weighted performance1111.7
Projected new final Raw rating (if new WP > new Raw)1386.8
Projected new highest rating1401.5
Projected new floor901.5
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1386.8
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
11 Victory 4 All Chess Championship 2022 2022/11/05 2022/11/05 Sarah Baartman (ESB) Rapid 12 0.33 7 7 4.5 1362.5 1401.5 Analysis
10 Jeffreys Bay Chess Club Rapid October 2 2022 2022/10/27 2022/10/27 Sarah Baartman (ESB) Rapid 12 0.33 5 5 3.5 1394.1 1386.4 Analysis
9 Eatern Cape Provincial Chess Championship 2022 (U14 Boys) 2022/10/01 2022/10/01 Sarah Baartman (ESB) Standard 65 0.85 7 7 3.0 1394.1 1344.6 Analysis
8 Jeffreys Bay Chess Club Rapid September 2022 2022/09/22 2022/09/26 Sarah Baartman (ESB) Rapid 12 0.33 5 3 2.0 1393.1 1382.4 Analysis
7 Stulting Sports Day 2022 (Seniors) 2022/08/26 2022/08/26 Sarah Baartman (ESB) Rapid 15 0.39 13 13 13.0 1325.6 1221.6 Analysis
6 Kouga Mayarol Cup 2022 (U13) 2022/07/23 2022/07/23 Sarah Baartman (ESB) Standard 65 0.85 6 6 4.0 1320.1 1320.8 Analysis
5 SBDCU Trials 2022 (U14) 2022/06/25 2022/06/25 Sarah Baartman (ESB) Standard 65 0.85 6 6 4.0 1315.5 1317.2 Analysis
4 Humansdorp CMC Trials 2022 2022/05/20 2022/05/20 Sarah Baartman (ESB) Rapid 45 0.74 5 5 3.0 1282.1 1200.0 Analysis
3 Fountains Mall Open Tournament 2022 (B) 2022/05/14 2022/05/14 Sarah Baartman (ESB) Standard 65 0.85 5 5 4.0 1282.1 1285.2 Analysis
2 SBDCU 2nd Open Tournament Fountains Mall 2022 (B) 2022/03/04 2022/03/05 Sarah Baartman (ESB) Standard 65 0.85 6 6 4.0 1264.7 1264.0 Analysis
1 SBDCU First Fide Rated Open Tournament Fountains Mall 2022 (B) 2022/02/18 2022/02/19 Sarah Baartman (ESB) Standard 90 0.94 5 5 4.0 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 68 48 2 18 49.0 72.1 187.5 1226.8 1414.3
White 34 24 0 10 24.0 70.6 175.0 1248.0 1423.0
Black 34 24 2 8 25.0 73.5 200.0 1205.7 1405.7
Standard All 35 23 0 12 23.0 65.7 133.6 1224.5 1358.0
White 18 12 0 6 12.0 66.7 141.7 1234.8 1376.4
Black 17 11 0 6 11.0 64.7 125.0 1213.5 1338.5
Rapid All 33 25 2 6 26.0 78.8 244.7 1229.4 1474.1
White 16 12 0 4 12.0 75.0 212.5 1262.9 1475.4
Black 17 13 2 2 14.0 82.4 275.0 1197.8 1472.8
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 1090140913 Grootboom, S (Simamkele) 2 2.0 2 0 0 100.0 1301.1 425.0 1726.1 View list
2 1100142409 Booysen, B (Bryain-Luke Hilton) 2 2.0 2 0 0 100.0 1317.8 425.0 1742.8 View list
3 1090140918 Mcetywa, K (Khanya) 2 2.0 2 0 0 100.0 1359.3 425.0 1784.3 View list
4 1070134413 Steenkamp, D (Dirk) 2 2.0 2 0 0 100.0 1322.3 425.0 1747.3 View list
5 1040134128 Stuurman, R (Rashied) 2 2.0 2 0 0 100.0 1313.6 425.0 1738.6 View list
6 1090137436 January, P (Pharrel) 2 1.0 1 0 1 50.0 1357.1 0.0 1357.1 View list
7 2100137443 Pietersen, L (Leandre) 2 1.0 1 0 1 50.0 1292.4 0.0 1292.4 View list
8 1090134449 Salie, R (Riaz) 2 0.5 0 1 1 25.0 1338.1 -212.5 1125.6 View list
9 1100134132 Jonas, Y (Yongisipho) 2 0.0 0 0 2 0.0 1298.8 -425.0 873.8 View list
10 2060153614 Janse Van Rensburg, S (Sanmarie) 2 0.0 0 0 2 0.0 1313.6 -425.0 888.6 View list
11 1110111051 Stuurman, P (Pedro) 2 0.0 0 0 2 0.0 1393.6 -425.0 968.6 View list
12 1090141837 Bernades, L (Lehano) 1 1.0 1 0 0 100.0 1282.1 425.0 1707.1 View list
13 110087670 Amos, D (Dylan) 1 1.0 1 0 0 100.0 1315.5 425.0 1740.5 View list
14 1080140443 Burness, X (Xavier) 1 1.0 1 0 0 100.0 1325.6 425.0 1750.6 View list
15 1100146226 Boucher, J (Jared) 1 1.0 1 0 0 100.0 1325.6 425.0 1750.6 View list
16 1100140908 Botha, X (Xadrian) 1 1.0 1 0 0 100.0 1315.5 425.0 1740.5 View list
17 1090142418 Draghoender, KL (Keagan Lucian) 1 1.0 1 0 0 100.0 1325.6 425.0 1750.6 View list
18 1110146232 De Villiers, A (Ariaan) 1 1.0 1 0 0 100.0 1325.6 425.0 1750.6 View list
19 2130131343 Le Grange, T (Tailyn) 1 1.0 1 0 0 100.0 1394.1 425.0 1819.1 View list
20 1090134448 Krieger, BCJ (Brian) 1 1.0 1 0 0 100.0 1315.5 425.0 1740.5 View list