Full name: | Krzysztof Kostera | |
Current rank: | 27 | since Dec. 2, 2019 |
Highest Rank: | 22 | first reached Nov. 4, 2019 (2 weeks in total) |
2019 race rank: | 22 | |
2017: | =268 | |
Titles/finals: | 1/1 |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
20190824 | Ostroda 2019 | final | ![]() |
Jakub Czekała | ||||||||||||
20190824 | Ostroda 2019 | semi-final | ![]() |
Grzegorz Jastrzębski | ||||||||||||
20190824 | Ostroda 2019 | round of 8 | ![]() |
Wiktor Scieszyński | ||||||||||||
20190808 | EJC 2019 Newark | round of 16 | ![]() |
Leo Ostenrath | ||||||||||||
20190808 | EJC 2019 Newark | round of 32 | ![]() |
Simon À Campo | ||||||||||||
20190523 | Lublin 2019 | third place match | ![]() |
Jakub Szwed | ||||||||||||
20190523 | Lublin 2019 | semi-final | ![]() |
Jakub Czekała | ||||||||||||
20190523 | Lublin 2019 | round of 8 | ![]() |
Grzegorz Jastrzębski | ||||||||||||
20190126 | Ostroda Winter 2019 | third place match | ![]() |
Krzysztof Czarski | ||||||||||||
20190126 | Ostroda Winter 2019 | semi-final | ![]() |
Michał Kozak | ||||||||||||
20190126 | Ostroda Winter 2019 | round of 8 | ![]() |
Grzegorz Jastrzębski | ||||||||||||
20170817 | Ostroda 2017 | round of 8 | ![]() |
Artur Perskawiec |
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