Player Page

Bain, M (Michael)
Dob: 2011/11/01 (U14)
Gender: Male
Chess SA id: 1110135703
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/09/01 (7 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 rating1622.8
Current Weighted rating1487.9
Current Weighted performance1618.9
Current official/published rating (highest between Raw, WR and WP)1622.8
Current highest rating achieved1622.8
Current floor (min rating allowed)1122.8
Current K-factor28
Games played this month7
Score (S)5.5
Expected score (We)4.97
Difference (S-We)0.50
Current Raw change (no limits, including tournament time weight)13.9
Current min/max change allowed (with limits)±90.8
Current Raw change used (final)13.9
Projected new Raw rating1636.7
Projected new Weighed rating1370.6
Projected new Weighted performance1653.6
Projected new final Raw rating (if new WP > new Raw)1653.6
Projected new highest rating1653.6
Projected new floor1153.6
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1653.6
Projected effective change (new Official - current Official)+30.8
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 rating1627.2
Current Weighted rating1487.7
Current Weighted performance1618.9
Current official/published rating (highest between Raw, WR and WP)1627.2
Current highest rating achieved1627.2
Current floor (min rating allowed)1127.2
Current K-factor28
Games played this month7
Score (S)5.5
Expected score (We)5.04
Difference (S-We)0.46
Current Raw change (no limits, including tournament time weight)12.9
Current min/max change allowed (with limits)±90.2
Current Raw change used (final)12.9
Projected new Raw rating1640.1
Projected new Weighed rating1370.6
Projected new Weighted performance1653.6
Projected new final Raw rating (if new WP > new Raw)1653.6
Projected new highest rating1653.6
Projected new floor1153.6
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1653.6
Projected effective change (new Official - current Official)+26.4
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 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 rating1165.2
Current Weighted rating1168.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1168.4
Current highest rating achieved1165.2
Current floor (min rating allowed)665.2
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)±174.2
Current Raw change used (final)0.0
Projected new Raw rating1165.2
Projected new Weighed rating1074.4
Projected new Weighted performance358.8
Projected new final Raw rating (if new WP > new Raw)1165.2
Projected new highest rating1165.2
Projected new floor665.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1165.2
Projected effective change (new Official - current Official)-3.2
Tournaments
Tournament: 2024 Etienne Lewis (U14)
Start: 2024/08/30  End: 2024/09/01  Host: GTP  Type: Standard   Time: 90  Time weight: 0.94  Rounds: 7
Games: 7  Score: 5.5
Main rating: 1622.8  Rating gain/loss: 13.9
Type rating: 1627.2  Rating gain/loss: 12.9
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
12 2024 Etienne Lewis (U14) 2024/08/30 2024/09/01 Tshwane (GTP) Standard 90 0.94 7 7 5.5 1622.8 1627.2 Analysis
11 D1 Gauteng North District School Closed 2024 (U13) 2024/08/03 2024/08/03 Tshwane (GTP) Standard 60 0.83 5 5 5.0 1544.2 1546.8 Analysis
10 2024 Midstream College Open Chess Tournament (A) 2024/07/20 2024/07/20 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1522.5 1527.4 Analysis
9 2024 Elise Steenkamp Open Chess Tournament (Kings) 2024/06/15 2024/06/17 Tshwane (GTP) Standard 90 0.94 7 7 3.5 1494.7 1489.7 Analysis
8 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (C) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1494.7 1489.7 Analysis
7 South African Junior Closed Chess Championship 2024 (U14 Open) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 4.0 1456.0 1454.8 Analysis
6 2024 KSNG CHess Academy Open Tournament (C) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1457.3 1457.4 Analysis
5 2024 Chris Greyling Open Chess Tournament (C) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1448.0 1446.8 Analysis
4 2024 Tshwane Chess AHS Open Chess Tournament (B) 2024/02/24 2024/02/24 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1424.6 1419.3 Analysis
3 2024 Constantiapark Open (B) 2024/02/17 2024/02/17 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1424.6 1419.3 Analysis
2 2024 Tshwane Chess OPEN Registration Tournament (B) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1445.1 1448.7 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U14A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 2.5 1445.1 1448.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
37 2024 Etienne Lewis (U14) 2024/08/30 2024/09/01 Tshwane (GTP) Standard 90 0.94 7 7 5.5 1622.8 1627.2 Analysis
36 D1 Gauteng North District School Closed 2024 (U13) 2024/08/03 2024/08/03 Tshwane (GTP) Standard 60 0.83 5 5 5.0 1544.2 1546.8 Analysis
35 2024 Midstream College Open Chess Tournament (A) 2024/07/20 2024/07/20 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1522.5 1527.4 Analysis
34 2024 Elise Steenkamp Open Chess Tournament (Kings) 2024/06/15 2024/06/17 Tshwane (GTP) Standard 90 0.94 7 7 3.5 1494.7 1489.7 Analysis
33 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (C) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1494.7 1489.7 Analysis
32 South African Junior Closed Chess Championship 2024 (U14 Open) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 4.0 1456.0 1454.8 Analysis
31 2024 KSNG CHess Academy Open Tournament (C) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1457.3 1457.4 Analysis
30 2024 Chris Greyling Open Chess Tournament (C) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1448.0 1446.8 Analysis
29 2024 Tshwane Chess AHS Open Chess Tournament (B) 2024/02/24 2024/02/24 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1424.6 1419.3 Analysis
28 2024 Constantiapark Open (B) 2024/02/17 2024/02/17 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1424.6 1419.3 Analysis
27 2024 Tshwane Chess OPEN Registration Tournament (B) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1445.1 1448.7 Analysis
26 2024 Gauteng Inter-Region Chess Championship (U14A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 2.5 1445.1 1448.7 Analysis
25 Lardies Open Tournament 2023 (B) 2023/10/28 2023/10/28 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1546.3 1549.5 Analysis
24 2023 Tuks Open Chess Tournament (B) 2023/10/07 2023/10/07 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1546.3 1549.5 Analysis
23 2023 Etienne Lewis Closed Tournament (U14) 2023/08/25 2023/08/27 Tshwane (GTP) Standard 90 0.94 7 7 5.0 1498.6 1496.7 Analysis
22 2023 Gauteng Top Schools (U13 Mixed) 2023/08/18 2023/08/18 West Rand (GWR) Standard 60 0.83 5 4 2.5 1498.6 1496.7 Analysis
21 2023 Woman's Day Open Chess Tournament (Queen) 2023/08/09 2023/08/09 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1498.6 1496.7 Analysis
20 2023 Gauteng North School District CLOSED League Championships (D1) (U13) 2023/08/05 2023/08/05 Tshwane (GTP) Standard 60 0.83 5 4 4.0 1498.6 1496.7 Analysis
19 Bojanala's FIDE in the Sparkling Waters 2023 (Rooks) 2023/07/28 2023/07/30 Bojanala Platina (NBR) Standard 120 1.00 6 6 4.5 1484.8 1483.6 Analysis
18 2023 Lubowski Open Tournament (B) 2023/06/24 2023/06/25 Tshwane (GTP) Standard 90 0.94 5 5 4.0 1470.8 1467.9 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 68 32 15 21 39.5 58.1 68.8 1478.2 1547.0
White 32 17 6 9 20.0 62.5 106.3 1452.5 1558.7
Black 36 15 9 12 19.5 54.2 35.4 1501.1 1536.5
Standard All 68 32 15 21 39.5 58.1 68.8 1478.2 1547.0
White 32 17 6 9 20.0 62.5 106.3 1452.5 1558.7
Black 36 15 9 12 19.5 54.2 35.4 1501.1 1536.5
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 202 104 31 67 119.5 59.2 77.8 1361.9 1439.8
White 102 59 17 26 67.5 66.2 137.5 1331.7 1469.2
Black 100 45 14 41 52.0 52.0 17.0 1392.7 1409.7
Standard All 193 100 31 62 115.5 59.8 83.7 1363.4 1447.1
White 97 56 17 24 64.5 66.5 140.2 1336.3 1476.5
Black 96 44 14 38 51.0 53.1 26.6 1390.8 1417.4
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 9 4 0 5 4.0 44.4 -47.2 1329.5 1282.3
White 5 3 0 2 3.0 60.0 85.0 1242.9 1327.9
Black 4 1 0 3 1.0 25.0 -212.5 1437.8 1225.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1120119689 Rust, C (Christoph) 4 1.0 1 0 3 25.0 1357.6 -212.5 1145.1 View list
2 1110103925 Keyter, ZC (Zarius Clarence) 3 3.0 3 0 0 100.0 1371.7 425.0 1796.7 View list
3 2110101741 De Waal, N (Nadine) 3 2.0 2 0 1 66.7 1441.8 141.7 1583.5 View list
4 2100109348 Karsten, CB (Chay Belle) 3 2.0 2 0 1 66.7 1272.2 141.7 1413.8 View list
5 111093811 Meades, RA (Ruben Abraham) 3 2.0 1 2 0 66.7 1372.7 141.7 1514.4 View list
6 1110143051 Naude, J (Johan) 3 2.0 1 2 0 66.7 1505.3 141.7 1646.9 View list
7 2080096094 Padayachy, S (Shreya) 3 1.5 1 1 1 50.0 1375.4 0.0 1375.4 View list
8 1110100045 Gondwe, P (Prosper) 3 1.0 1 0 2 33.3 1281.6 -141.7 1139.9 View list
9 108086541 Louw, R (Raynor) 3 1.0 0 2 1 33.3 1469.5 -141.7 1327.8 View list
10 1110140037 Grobler, R (Rowan) 2 2.0 2 0 0 100.0 1395.2 425.0 1820.2 View list
11 1070162037 Marshall, M (Matthew) 2 2.0 2 0 0 100.0 1476.0 425.0 1901.0 View list
12 1900158640 Nkosi, X (Xolani) 2 2.0 2 0 0 100.0 1473.3 425.0 1898.3 View list
13 1120111803 Retief, A (Antonie) 2 2.0 2 0 0 100.0 1392.4 425.0 1817.4 View list
14 1150130726 Badenhorst, D (Daniel) 2 1.5 1 1 0 75.0 1216.0 212.5 1428.5 View list
15 102072832 Snyckers, A (Adam) 2 1.5 1 1 0 75.0 1508.6 212.5 1721.1 View list
16 2120111139 Maharaj, A (Aditi) 2 1.0 1 0 1 50.0 1335.8 0.0 1335.8 View list
17 208082677 Radia, D (Diya) 2 1.0 1 0 1 50.0 1154.1 0.0 1154.1 View list
18 194068266 Roodt, G (Gordon) 2 1.0 1 0 1 50.0 1485.4 0.0 1485.4 View list
19 1110103928 Slabbert, ZN (Zander Nicolaas) 2 1.0 1 0 1 50.0 1477.3 0.0 1477.3 View list
20 1100107186 Stols, N (Nathan) 2 1.0 1 0 1 50.0 1306.6 0.0 1306.6 View list