Individual Calculations November 2023 |
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Petrek, Miroslav Total change: -23.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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5. Liga A11a 2023 24 R1-2 | Bratislava | SVK | 2023-10-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1442 | 1395 | 0.00 | 1 | -0.43 | 20 | -8.60 | |
| Zacik, Tibor Gregor | | | 1442 | SVK | 0.00 | 1 | -0.43 | 20 | -8.60 | | 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) | | SVK 4.liga A11 2023 2024 R1-2 | Bratislava | SVK | 2023-10-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1226 | 1395 | 0.00 | 1 | -0.72 | 20 | -14.40 | |
| Jursova, Elena | | | 1226 | SVK | 0.00 | 1 | -0.72 | 20 | -14.40 | | 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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