Player Page

Diergaardt, M (Maczayn)
Dob: 2011/09/19 (U14)
Gender: Male
Chess SA id: 1110139098
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2023/06/10 (369 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 rating1317.7
Current Weighted rating1308.4
Current Weighted performance1128.6
Current official/published rating (highest between Raw, WR and WP)1317.7
Current highest rating achieved1317.7
Current floor (min rating allowed)817.7
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)±140.2
Current Raw change used (final)0.0
Projected new Raw rating1317.7
Projected new Weighed rating1204.7
Projected new Weighted performance1128.6
Projected new final Raw rating (if new WP > new Raw)1317.7
Projected new highest rating1317.7
Projected new floor817.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1317.7
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 rating1246.0
Current Weighted rating1246.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1246.4
Current highest rating achieved1286.0
Current floor (min rating allowed)786.0
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)±155.3
Current Raw change used (final)0.0
Projected new Raw rating1246.0
Projected new Weighed rating1146.5
Projected new Weighted performance596.1
Projected new final Raw rating (if new WP > new Raw)1246.0
Projected new highest rating1286.0
Projected new floor786.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1246.0
Projected effective change (new Official - current Official)-0.4
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 rating1389.6
Current Weighted rating1368.5
Current Weighted performance1188.0
Current official/published rating (highest between Raw, WR and WP)1389.6
Current highest rating achieved1396.8
Current floor (min rating allowed)896.8
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)±126.6
Current Raw change used (final)0.0
Projected new Raw rating1389.6
Projected new Weighed rating1261.8
Projected new Weighted performance1188.0
Projected new final Raw rating (if new WP > new Raw)1389.6
Projected new highest rating1396.8
Projected new floor896.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1389.6
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 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 Upper West Coast Top Schools Championship 2023 (U13) 2023/06/10 2023/06/10 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1312.9 1396.8 Analysis
10 West Coast Schools Development Championships 2023 (U13 Boys) 2023/04/22 2023/04/22 West Coast (WCU) Rapid 30 0.60 5 5 4.5 1249.4 1239.6 Analysis
9 PRBCC Closed 2023 (B) 2023/04/15 2023/04/15 West Coast (WCU) Rapid 35 0.66 6 6 4.0 1249.4 1239.6 Analysis
8 Bo-Weskus Skole Prestige 2023 (O13 Seuns) 2023/03/04 2023/03/04 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1262.4 1258.3 Analysis
7 West Coast Open 2022 (C) 2022/11/05 2022/11/05 West Coast (WCU) Rapid 30 0.60 5 5 3.5 1244.9 1218.6 Analysis
6 Western Cape Top Schools 2022 (U11 Mix) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 1.5 1275.1 1286.0 Analysis
5 Pedro Booyse Top Schools 2022 (U11 Open) 2022/07/23 2022/07/23 West Coast (WCU) Standard 60 0.83 6 6 5.0 1208.8 1200.0 Analysis
4 Bo-Weskus Top Skole 2022 (O11) 2022/06/11 2022/06/11 West Coast (WCU) Rapid 30 0.60 5 4 4.0 1160.0 1135.1 Analysis
3 West Coast Schools Chess Prestige Leg 2 2022 (U11 Boys) 2022/04/23 2022/04/23 West Coast (WCU) Rapid 30 0.60 5 5 1.0 1212.5 1220.4 Analysis
2 West Coast Schools Chess Prestige Leg 1 2022 (U11 Boys) 2022/04/09 2022/04/09 West Coast (WCU) Rapid 30 0.60 5 5 1.5 1212.5 1220.4 Analysis
1 Bo Weskus Skole Skaak Prestige (O11 Seuns) 2022/03/19 2022/03/19 West Coast (WCU) Rapid 30 0.60 5 5 3.0 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 56 30 6 20 33.0 58.9 75.9 1232.1 1308.0
White 27 14 6 7 17.0 63.0 110.2 1222.0 1332.2
Black 29 16 0 13 16.0 55.2 44.0 1241.4 1285.4
Standard All 11 6 1 4 6.5 59.1 77.3 1252.0 1329.2
White 5 2 1 2 2.5 50.0 0.0 1247.3 1247.3
Black 6 4 0 2 4.0 66.7 141.7 1255.8 1397.5
Rapid All 45 24 5 16 26.5 58.9 75.6 1227.2 1302.7
White 22 12 5 5 14.5 65.9 135.2 1216.3 1351.5
Black 23 12 0 11 12.0 52.2 18.5 1237.7 1256.1
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 1110131966 Tieties, B (Beauton) 3 0.0 0 0 3 0.0 1246.0 -425.0 821.0 View list
2 1110131950 Bowden, R (Ryan) 2 2.0 2 0 0 100.0 1180.0 425.0 1605.0 View list
3 1120110490 Dirks, R (Ryan) 2 2.0 2 0 0 100.0 1208.8 425.0 1633.8 View list
4 1110143082 Oortman, C (Christiano) 2 2.0 2 0 0 100.0 1287.7 425.0 1712.7 View list
5 1110139108 Thiart, M (Marckwin) 2 2.0 2 0 0 100.0 1212.5 425.0 1637.5 View list
6 1120142258 Wearing, S (Shae) 2 2.0 2 0 0 100.0 1208.8 425.0 1633.8 View list
7 1110143078 Huysamen, L (Luca) 2 1.0 1 0 1 50.0 1208.8 0.0 1208.8 View list
8 1110139048 Siebritz, Y (Yul) 2 0.0 0 0 2 0.0 1212.5 -425.0 787.5 View list
9 1120139049 Thomson, A (Alexander) 2 0.0 0 0 2 0.0 1212.5 -425.0 787.5 View list
10 1110131954 Joseph, J (Jc) 1 1.0 1 0 0 100.0 1312.9 425.0 1737.9 View list
11 1110139097 Claase, U (Urston) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 1110153787 Butler, C (Carlton) 1 1.0 1 0 0 100.0 1249.4 425.0 1674.4 View list
13 1110154573 Fredericks, A (Arriston) 1 1.0 1 0 0 100.0 1249.4 425.0 1674.4 View list
14 1110153198 Fourie, S (Stefanus) 1 1.0 1 0 0 100.0 1262.4 425.0 1687.4 View list
15 2120139091 Fortuin, T (Tashnic) 1 1.0 1 0 0 100.0 1160.0 425.0 1585.0 View list
16 1100148011 Hengson, P (Peter John) 1 1.0 1 0 0 100.0 1249.4 425.0 1674.4 View list
17 1110143079 Izaaks, L (Luzane) 1 1.0 1 0 0 100.0 1160.0 425.0 1585.0 View list
18 2110153179 Arries, G (Geroneeze) 1 1.0 1 0 0 100.0 1249.4 425.0 1674.4 View list
19 2120146528 Kruger, J (Jamie Leigh) 1 1.0 1 0 0 100.0 1244.9 425.0 1669.9 View list
20 1140139066 Louw, G (Granville) 1 1.0 1 0 0 100.0 1244.9 425.0 1669.9 View list