Player Page

Slabbert, M (Marko)
Dob: 2013/10/12 (U12)
Gender: Male
Chess SA id: 1130130105
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/12/08 (4 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 rating1316.5
Current Weighted rating1248.2
Current Weighted performance1221.9
Current official/published rating (highest between Raw, WR and WP)1316.5
Current highest rating achieved1440.4
Current floor (min rating allowed)940.4
Current K-factor32
Games played this month5
Score (S)4.0
Expected score (We)3.23
Difference (S-We)0.72
Current Raw change (no limits, including tournament time weight)23.2
Current min/max change allowed (with limits)±140.5
Current Raw change used (final)23.2
Projected new Raw rating1339.7
Projected new Weighed rating1149.8
Projected new Weighted performance1289.2
Projected new final Raw rating (if new WP > new Raw)1339.7
Projected new highest rating1440.4
Projected new floor940.4
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1339.7
Projected effective change (new Official - current Official)+23.2
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 rating1305.6
Current Weighted rating1234.5
Current Weighted performance1221.9
Current official/published rating (highest between Raw, WR and WP)1305.6
Current highest rating achieved1439.7
Current floor (min rating allowed)939.7
Current K-factor32
Games played this month5
Score (S)4.0
Expected score (We)3.21
Difference (S-We)0.79
Current Raw change (no limits, including tournament time weight)25.3
Current min/max change allowed (with limits)±142.7
Current Raw change used (final)25.3
Projected new Raw rating1330.9
Projected new Weighed rating1137.3
Projected new Weighted performance1289.2
Projected new final Raw rating (if new WP > new Raw)1330.9
Projected new highest rating1439.7
Projected new floor939.7
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1330.9
Projected effective change (new Official - current Official)+25.3
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 rating1034.2
Current Weighted rating1034.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1034.2
Current highest rating achieved1034.2
Current floor (min rating allowed)534.2
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)±210.0
Current Raw change used (final)0.0
Projected new Raw rating1034.2
Projected new Weighed rating951.5
Projected new Weighted performance173.0
Projected new final Raw rating (if new WP > new Raw)1034.2
Projected new highest rating1034.2
Projected new floor534.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1034.2
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
Tournament: Gauteng Inter-Region at UJ 2024 (U12 Candidates)
Start: 2024/12/07  End: 2024/12/08  Host: GJM  Type: Standard   Time: 90  Time weight: 0.94  Rounds: 5
Games: 5  Score: 4.0
Main rating: 1316.5  Rating gain/loss: 23.2
Type rating: 1305.6  Rating gain/loss: 25.3
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
10 Gauteng Inter-Region at UJ 2024 (U12 Candidates) 2024/12/07 2024/12/08 Johannesburg Metro (GJM) Standard 90 0.94 5 5 4.0 1316.5 1305.6 Analysis
9 2024 Etienne Lewis (U12) 2024/08/30 2024/09/01 Tshwane (GTP) Standard 90 0.94 7 7 4.0 1319.5 1307.8 Analysis
8 D4 Tshwane South District Schools Teams Chess Tournament 2024 (U13A) 2024/08/03 2024/08/03 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1349.5 1343.0 Analysis
7 2024 Elise Steenkamp Open Chess Tournament (Rooks) 2024/06/15 2024/06/15 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1333.9 1328.0 Analysis
6 2024 Mid Gauteng Open Chess Tournament (U12) 2024/05/02 2024/05/02 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1331.1 1325.6 Analysis
5 2024 Silver Lakes Open Chess Tournament (D3) 2024/04/20 2024/04/20 Tshwane (GTP) Standard 60 0.83 5 5 4.5 1122.2 1104.5 Analysis
4 2024 West Rand RHS Open (U12) 2024/04/13 2024/04/13 West Rand (GWR) Standard 60 0.83 5 5 3.0 1122.2 1104.5 Analysis
3 2024 Piet Robbertse Open Chess Tournament (C) 2024/02/03 2024/02/04 Tshwane (GTP) Standard 90 0.94 5 3 1.0 1120.4 1100.3 Analysis
2 2024 Tshwane Chess OPEN Registration Tournament (C1) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1150.4 1129.7 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U12C) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1150.4 1129.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
36 Gauteng Inter-Region at UJ 2024 (U12 Candidates) 2024/12/07 2024/12/08 Johannesburg Metro (GJM) Standard 90 0.94 5 5 4.0 1316.5 1305.6 Analysis
35 2024 Etienne Lewis (U12) 2024/08/30 2024/09/01 Tshwane (GTP) Standard 90 0.94 7 7 4.0 1319.5 1307.8 Analysis
34 D4 Tshwane South District Schools Teams Chess Tournament 2024 (U13A) 2024/08/03 2024/08/03 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1349.5 1343.0 Analysis
33 2024 Elise Steenkamp Open Chess Tournament (Rooks) 2024/06/15 2024/06/15 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1333.9 1328.0 Analysis
32 2024 Mid Gauteng Open Chess Tournament (U12) 2024/05/02 2024/05/02 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1331.1 1325.6 Analysis
31 2024 Silver Lakes Open Chess Tournament (D3) 2024/04/20 2024/04/20 Tshwane (GTP) Standard 60 0.83 5 5 4.5 1122.2 1104.5 Analysis
30 2024 West Rand RHS Open (U12) 2024/04/13 2024/04/13 West Rand (GWR) Standard 60 0.83 5 5 3.0 1122.2 1104.5 Analysis
29 2024 Piet Robbertse Open Chess Tournament (C) 2024/02/03 2024/02/04 Tshwane (GTP) Standard 90 0.94 5 3 1.0 1120.4 1100.3 Analysis
28 2024 Tshwane Chess OPEN Registration Tournament (C1) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1150.4 1129.7 Analysis
27 2024 Gauteng Inter-Region Chess Championship (U12C) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1150.4 1129.7 Analysis
26 2023 Etienne Lewis Closed Tournament (U12) 2023/08/25 2023/08/27 Tshwane (GTP) Standard 90 0.94 7 7 3.0 1148.6 1123.6 Analysis
25 2023 Menlo Open Tournament (C) 2023/07/22 2023/07/22 Tshwane (GTP) Standard 60 0.83 5 5 0.0 1194.0 1177.0 Analysis
24 2023 Tshwane South School District CLOSED Individual Championships (U11 Open) 2023/04/22 2023/04/22 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1289.3 1269.8 Analysis
23 Silver Lakes Open Chess Tournament (C) 2023/04/15 2023/04/15 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1289.3 1269.8 Analysis
22 2023 South African Junior Closed Chess Championships (U10 Boys) 2023/03/31 2023/04/04 Chess South Africa (CSA) Standard 120 1.00 9 9 1.0 1289.3 1269.8 Analysis
21 Laerskool Constantiapark Open Chess Tournament 2023 (U12) 2023/02/18 2023/02/18 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1307.9 1290.3 Analysis
20 2023 Tshwane Chess Open Registration Tournament (C1) 2023/01/28 2023/01/28 Tshwane (GTP) Standard 60 0.83 5 5 0.0 1384.4 1383.7 Analysis
19 2022 South African Junior Team Chess Championships (U10 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 7 3.0 1440.4 1439.7 Analysis
18 Lardies Tournament 2022 (U10) 2022/10/29 2022/10/29 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1418.8 1418.1 Analysis
17 2022 Etienne Lewis (U10 Open) 2022/09/02 2022/09/04 Tshwane (GTP) Standard 90 0.94 7 7 6.0 1287.2 1316.0 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 50 26 1 23 26.5 53.0 25.5 1264.9 1290.4
White 24 11 0 13 11.0 45.8 -35.4 1277.6 1242.1
Black 26 15 1 10 15.5 59.6 81.7 1253.2 1334.9
Standard All 50 26 1 23 26.5 53.0 25.5 1264.9 1290.4
White 24 11 0 13 11.0 45.8 -35.4 1277.6 1242.1
Black 26 15 1 10 15.5 59.6 81.7 1253.2 1334.9
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 199 87 7 105 90.5 45.5 -38.4 1236.1 1197.6
White 103 45 4 54 47.0 45.6 -37.1 1237.1 1200.0
Black 96 42 3 51 43.5 45.3 -39.8 1234.9 1195.1
Standard All 190 86 7 97 89.5 47.1 -24.6 1242.4 1217.8
White 98 44 4 50 46.0 46.9 -26.0 1248.2 1222.2
Black 92 42 3 47 43.5 47.3 -23.1 1236.2 1213.2
Rapid All 9 1 0 8 1.0 11.1 -330.6 1102.0 771.4
White 5 1 0 4 1.0 20.0 -255.0 1019.8 764.8
Black 4 0 0 4 0.0 0.0 -425.0 1204.8 779.8
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 1130131224 Minny, O (Oban) 4 2.0 2 0 2 50.0 1286.9 0.0 1286.9 View list
2 2130137401 Pistorius, A (Anabelle) 3 2.0 2 0 1 66.7 1240.1 141.7 1381.8 View list
3 2130130100 De Witt, K (Karli) 3 1.5 1 1 1 50.0 1199.1 0.0 1199.1 View list
4 1130130101 Erasmus, S (Stephan Danie) 3 1.5 1 1 1 50.0 1195.1 0.0 1195.1 View list
5 1130108360 Sathish, A (Aarya) 3 1.5 1 1 1 50.0 1203.7 0.0 1203.7 View list
6 1130134043 De Bruin, H (Hanno) 2 2.0 2 0 0 100.0 1353.0 425.0 1778.0 View list
7 2120134048 Erwee, E (Elizabeth) 2 2.0 2 0 0 100.0 1139.6 425.0 1564.6 View list
8 2130119628 Loubser, L (Lara) 2 2.0 2 0 0 100.0 1234.0 425.0 1659.0 View list
9 1130130103 Nienaber, L (Lamont) 2 2.0 2 0 0 100.0 1199.3 425.0 1624.3 View list
10 1140135082 Janse Van Rensburg, J (Josh) 2 1.5 1 1 0 75.0 1353.0 212.5 1565.5 View list
11 1140158375 Bailey, K (Keanu) 2 1.0 1 0 1 50.0 1325.3 0.0 1325.3 View list
12 1130136148 Conradie, D (Dirk) 2 1.0 1 0 1 50.0 1216.0 0.0 1216.0 View list
13 2140134240 Du Plessis, M (Mia) 2 1.0 1 0 1 50.0 1285.8 0.0 1285.8 View list
14 2120112515 Du Randt, L (Lea) 2 1.0 1 0 1 50.0 1142.8 0.0 1142.8 View list
15 2120139968 Engelbrecht, A (Amber-Lee) 2 1.0 1 0 1 50.0 1228.3 0.0 1228.3 View list
16 1130130104 Rambritch, R (Rishik) 2 1.0 1 0 1 50.0 1193.3 0.0 1193.3 View list
17 1130138297 Scheepers, T (Tristian) 2 1.0 1 0 1 50.0 1228.3 0.0 1228.3 View list
18 1120135700 Strydom, S (Soon) 2 1.0 1 0 1 50.0 1143.4 0.0 1143.4 View list
19 1130136645 Truscott, A (Adriaan) 2 1.0 1 0 1 50.0 1240.6 0.0 1240.6 View list
20 1130131228 Visser, A (Aaron) 2 1.0 1 0 1 50.0 1218.9 0.0 1218.9 View list