Individual Calculations January 2023 |
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Ferrara, Valeria Total change: -0.40 | | |
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OP 2 Settimanale Mikhail Botvinnik Rounds 5-6 | Milano | ITA | 2022-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1425 | 1437 | 0.50 | 1 | -0.02 | 20 | -0.40 | |
| Rottondi, Paolo | | | 1425 | ITA | 0.50 | 1 | -0.02 | 20 | -0.40 | | 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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