Amadeusz Kołak

Profile image of Amadeusz Kołak
Full name: Amadeusz Kołak
Current rank: =57 since July 24, 2017
Highest Rank: 26 first reached Feb. 27, 2017 (1 week in total)
2017 race rank: 37
2016 rank: 62
2015 rank: 89
Titles/finals: 1/1

Elo Ratings per Match since January 2013

Choose a table: Match scores, player Elo ratings, player rankings.

A player's elo rating is considered provisional (P) until they have either completed six matches or played matches at at least three different tournaments.

The probability of winning is equal to the predicted share of points scored. A player rated 200 above another corresponds to a 76% chance of winning.

The K value is a development coefficient, and it reduces large swings in the ratings of established players. The K value reduces over time, similar to 538's elo ratings for tennis players: 250/((player's match count+15)**(0.4)))-10

Click table headers to sort.

Date Tournament Round Opponent   Elo Rating
Player

Opponent

Difference
  Share of Points
Predicted

Actual

Difference
  Final Result
Predicted

Actual

Difference
K-Factor Next Elo Change
20170128 Ostroda Winter 2017 final
Michał Kozak
1637
1660
-23
46.7 %
71.4 %
+24.7 %
Lose
Won
Upset Win
60
1668
+31
20170128 Ostroda Winter 2017 semi-final
Jerzy Kozłowski
1614
1528
+86
62.1 %
83.3 %
+21.2 %
Win
Won
-
61
1637
+23
20170128 Ostroda Winter 2017 round of 8
Kamil Malecki
1590
1521
+69
59.8 %
100.0 %
+40.2 %
Win
Won
-
62
1614
+24
20160520 Lublin 2016 third place match
Marek -Markian- Żmuda
1558
1572
-14
48.0 %
55.6 %
+7.6 %
Lose
Won
Upset Win
63
1590
+32
20160520 Lublin 2016 semi-final
Wes Peden
1598 P
1524
+74
60.5 %
28.6 %
-31.9 %
Win
Lost
Loss
65
1558
-40
20160520 Lublin 2016 round of 8
Daniel Chlibiuk
1576 P
1460 P
+116
66.1 %
100.0 %
+33.9 %
Win
Won
-
66
1598 P
+22
20160520 Lublin 2016 round of 16
Łukasz Uczkiewicz
1547 P
1500 P
+47
56.7 %
75.0 %
+18.3 %
Win
Won
-
68
1576 P
+29
20150926 Gdynia 2015 third place match
Artur Perskawiec
1507 P
1563
-56
42.0 %
80.0 %
+38.0 %
Lose
Won
Win
70
1547 P
+40
20150926 Gdynia 2015 semi-final
Marek -Markian- Żmuda
1542 P
1557
-15
47.8 %
20.0 %
-27.8 %
Lose
Lost
-
72
1507 P
-35
20150926 Gdynia 2015 round of 8
Jacek Kwapiński
1500 P
1550
-50
42.9 %
100.0 %
+57.1 %
Lose
Won
Win
74
1542 P
+42

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