Player Page

Kana, Z (Zaywon)
Dob: 2008/06/14 (U18)
Gender: Male
Chess SA id: 1080112286
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (283 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 rating1423.9
Current Weighted rating1440.5
Current Weighted performance1168.5
Current official/published rating (highest between Raw, WR and WP)1440.5
Current highest rating achieved1529.2
Current floor (min rating allowed)1029.2
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)±120.5
Current Raw change used (final)0.0
Projected new Raw rating1423.9
Projected new Weighed rating1323.7
Projected new Weighted performance1168.5
Projected new final Raw rating (if new WP > new Raw)1423.9
Projected new highest rating1529.2
Projected new floor1029.2
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1423.9
Projected effective change (new Official - current Official)-16.6
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 rating1400.7
Current Weighted rating1410.6
Current Weighted performance1147.5
Current official/published rating (highest between Raw, WR and WP)1410.6
Current highest rating achieved1492.6
Current floor (min rating allowed)992.6
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)±124.6
Current Raw change used (final)0.0
Projected new Raw rating1400.7
Projected new Weighed rating1296.6
Projected new Weighted performance1147.5
Projected new final Raw rating (if new WP > new Raw)1400.7
Projected new highest rating1492.6
Projected new floor992.6
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1400.7
Projected effective change (new Official - current Official)-9.9
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 rating1396.7
Current Weighted rating1406.4
Current Weighted performance1222.7
Current official/published rating (highest between Raw, WR and WP)1406.4
Current highest rating achieved1467.1
Current floor (min rating allowed)967.1
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)±125.3
Current Raw change used (final)0.0
Projected new Raw rating1396.7
Projected new Weighed rating1293.3
Projected new Weighted performance1222.7
Projected new final Raw rating (if new WP > new Raw)1396.7
Projected new highest rating1467.1
Projected new floor967.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1396.7
Projected effective change (new Official - current Official)-9.7
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 rating1227.6
Current Weighted rating1227.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1227.6
Current highest rating achieved1227.6
Current floor (min rating allowed)727.6
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)±159.4
Current Raw change used (final)0.0
Projected new Raw rating1227.6
Projected new Weighed rating1129.4
Projected new Weighted performance328.2
Projected new final Raw rating (if new WP > new Raw)1227.6
Projected new highest rating1227.6
Projected new floor727.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1227.6
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Cape Winelands Schools - Prestige 2024 (U18 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1428.9 1406.8 Analysis
1 Cape Winelands Schools - HS Trials 1 2024 (U18 Boys) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 4.0 1441.4 1407.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
30 Cape Winelands Schools - Prestige 2024 (U18 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1428.9 1406.8 Analysis
29 Cape Winelands Schools - HS Trials 1 2024 (U18 Boys) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 4.0 1441.4 1407.9 Analysis
28 Ashton Skaakmat Rapid 2023 (U15+Open) 2023/11/18 2023/11/18 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.5 1444.1 1418.1 Analysis
27 Robertson Chess Tournament Oct 2023 (Open) 2023/10/28 2023/10/28 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1516.9 1454.2 Analysis
26 Bonnievale Open Rapid 2023 (Intermediate) 2023/10/21 2023/10/21 Cape Winelands (WCW) Rapid 25 0.54 6 6 3.0 1516.9 1467.1 Analysis
25 CW Top Schools 2023 (U18 Mix) 2023/08/26 2023/08/26 Cape Winelands (WCW) Rapid 32 0.63 5 5 4.5 1509.0 1454.9 Analysis
24 Langeberg Top Schools 2023 (U15+U18 Mix) 2023/07/29 2023/07/29 Cape Winelands (WCW) Rapid 30 0.60 5 4 4.0 1498.4 1422.9 Analysis
23 Cape Winelands Schools Prestige 2023 (U15 Boys) 2023/03/11 2023/03/11 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1529.2 1492.6 Analysis
22 Cape Winelands Schools Chess - Trials 1 2023 (U15 Boys) 2023/02/25 2023/02/25 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1521.0 1469.6 Analysis
21 Langeberg Schools Chess Trials 2023 (U15 Open) 2023/02/11 2023/02/11 Cape Winelands (WCW) Rapid 30 0.60 5 5 4.0 1521.0 1408.5 Analysis
20 Robertson Strategema Club 2022 (U15) 2022/10/29 2022/10/29 Cape Winelands (WCW) Standard 60 0.83 5 5 4.5 1472.6 1455.8 Analysis
19 Strategema 2022 (U15) 2022/09/10 2022/09/10 Cape Winelands (WCW) Standard 60 0.83 5 5 5.0 1401.9 1385.0 Analysis
18 WCCA Rural Cup 2022 (U16) 2022/08/13 2022/08/14 Overberg (WOS) Standard 60 0.83 5 4 3.5 1369.3 1294.7 Analysis
17 Brave Knights Chess Festival 2022 (A) 2022/07/30 2022/07/30 Cape Winelands (WCW) Standard 60 0.83 5 5 2.5 1365.5 1282.4 Analysis
16 WCCA Rural Cup Blitz 2022 2022/07/12 2022/07/12 Overberg (WOS) Blitz 5 0.18 5 5 3.0 1365.5 1200.0 Analysis
15 McGregor Open 2022 (A) 2022/06/11 2022/06/11 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1360.7 1271.0 Analysis
14 Western Cape Schools Chess 2022 (U15 Boys) 2022/05/07 2022/05/08 Eden District (WEG) Standard 65 0.85 6 6 3.0 1386.7 1278.2 Analysis
13 McGregor Kings Chess Festival 2022 (U15+U18) 2022/04/09 2022/04/09 Cape Winelands (WCW) Rapid 30 0.60 5 5 3.5 1391.2 1417.5 Analysis
12 Cape Winelands Schools 2022 (U15 Boys) 2022/03/05 2022/03/05 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1359.0 1234.6 Analysis
11 Lanfeberg Schools Chess Trials 2022 (U15) 2022/02/26 2022/02/26 Cape Winelands (WCW) Rapid 30 0.60 5 5 5.0 1369.3 1357.4 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 6 2 3 7.0 63.6 115.9 1253.4 1369.3
White 5 2 2 1 3.0 60.0 85.0 1320.4 1405.4
Black 6 4 0 2 4.0 66.7 141.7 1197.6 1339.3
Standard All 5 2 2 1 3.0 60.0 85.0 1301.5 1386.5
White 2 0 2 0 1.0 50.0 0.0 1445.5 1445.5
Black 3 2 0 1 2.0 66.7 141.7 1205.6 1347.2
Rapid All 6 4 0 2 4.0 66.7 141.7 1213.3 1355.0
White 3 2 0 1 2.0 66.7 141.7 1237.0 1378.7
Black 3 2 0 1 2.0 66.7 141.7 1189.6 1331.3
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 156 102 12 42 108.0 69.2 163.5 1254.8 1418.3
White 82 54 6 22 57.0 69.5 165.9 1248.9 1414.8
Black 74 48 6 20 51.0 68.9 160.8 1261.3 1422.1
Standard All 83 50 7 26 53.5 64.5 122.9 1250.6 1373.5
White 44 31 3 10 32.5 73.9 202.8 1236.4 1439.2
Black 39 19 4 16 21.0 53.8 32.7 1266.6 1299.3
Rapid All 68 49 5 14 51.5 75.7 218.7 1254.8 1473.5
White 35 20 3 12 21.5 61.4 97.1 1271.0 1368.1
Black 33 29 2 2 30.0 90.9 347.7 1237.5 1585.3
Blitz All 5 3 0 2 3.0 60.0 85.0 1325.5 1410.5
White 3 3 0 0 3.0 100.0 425.0 1175.7 1600.7
Black 2 0 0 2 0.0 0.0 -425.0 1550.3 1125.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1070137714 Lirafu, S (Siyambonga) 4 2.0 2 0 2 50.0 1422.3 0.0 1422.3 View list
2 1080140085 Cupido, D (Demetrie) 3 3.0 3 0 0 100.0 1427.9 425.0 1852.9 View list
3 1080119362 Payne, D (Daniel) 3 3.0 3 0 0 100.0 1481.3 425.0 1906.3 View list
4 108083939 Rosenberg, W (Wagheed) 3 1.0 0 2 1 33.3 1290.1 -141.7 1148.5 View list
5 2090098094 Albanie, A (Anzelle) 2 2.0 2 0 0 100.0 1363.1 425.0 1788.1 View list
6 2080098086 Braaf, D (Dihego) 2 2.0 2 0 0 100.0 1281.8 425.0 1706.8 View list
7 2080137711 Chamba, R (Ruvarashe Sharon) 2 2.0 2 0 0 100.0 1380.3 425.0 1805.3 View list
8 1080137712 De Bruin, M (Mario-John) 2 2.0 2 0 0 100.0 1445.2 425.0 1870.2 View list
9 1010119389 Galant, K (Keagan) 2 2.0 2 0 0 100.0 1516.9 425.0 1941.9 View list
10 209087792 Groenewald, A (Ancha) 2 2.0 2 0 0 100.0 1437.3 425.0 1862.3 View list
11 1090097156 Harris, G (George) 2 2.0 2 0 0 100.0 1298.1 425.0 1723.1 View list
12 1080137718 Windvogel, A (Adrianno) 2 2.0 2 0 0 100.0 1469.9 425.0 1894.9 View list
13 107078353 De Wet, M (Malcolm) 2 1.0 1 0 1 50.0 1363.4 0.0 1363.4 View list
14 108086606 Michaels, M (Marqwin) 2 1.0 1 0 1 50.0 1500.9 0.0 1500.9 View list
15 1080103429 Winter, C (Cuthanzario) 2 1.0 1 0 1 50.0 1299.1 0.0 1299.1 View list
16 1100097431 Lielieveld, J (Jadrian) 2 0.5 0 1 1 25.0 1301.3 -212.5 1088.8 View list
17 187006098 Davids, JW (Jo-Wayne) 2 0.0 0 0 2 0.0 1404.8 -425.0 979.8 View list
18 1050097108 Segelaar, G (Geriant) 2 0.0 0 0 2 0.0 1363.1 -425.0 938.1 View list
19 1060118881 Abrahams, K (Kenrick) 1 1.0 1 0 0 100.0 1365.5 425.0 1790.5 View list
20 2080097087 Buis, J (Joane) 1 1.0 1 0 0 100.0 1369.3 425.0 1794.3 View list