Individual Calculations September 2022 |
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Koodrin, Zina Total change: -27.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2022 City of Adelaide Championship Rounds 2-5 | Adelaide | AUS | 2022-08-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1281 | 1163 | 0.00 | 2 | -0.69 | 40 | -27.60 | |
| Crisp, Darnel | | | 1207 | AUS | 0.00 | 1 | -0.44 | 40 | -17.60 | | Balachander, Keshav | | | 1354 | AUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | 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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