Individual Calculations March 2023 |
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Mrvova, Alena Total change: -1.80 | | |
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2.liga D 2022 23 Round 8-9 | PO-KE | SVK | 2023-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2069 | 2135 | 0.50 | 1 | -0.09 | 20 | -1.80 | |
| Regec, Viliam | | | 2069 | SVK | 0.50 | 1 | -0.09 | 20 | -1.80 | | 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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