Individual Calculations April 2024 |
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Grochowski, Krzysztof Total change: 16.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Otwarta Liga Mazowiecka 2024 Round 7-10 | Mazowsze | POL | 2024-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1957 | 2012 | 1.00 | 1 | 0.42 | 20 | 8.40 | |
| Sokolowski, Krzysztof | | | 1957 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | Druzynowe Mistrzostwa Mazowsza 2024 Round 7-9 | Mazovian district | POL | 2024-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1763 | 2012 | 2.00 | 2 | 0.41 | 20 | 8.20 | |
| Nojszewski, Adam | | | 1855 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | Jozwik, Michal | | | 1670 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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