Individual Calculations March 2021 |
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Cozzi, Claudio Total change: 10.00 | | |
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WE 19 Lazio Scacchi - B | Roma | ITA | 2021-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1504 | 1172 | 0.50 | 2 | 0.25 | 40 | 10.00 | |
| Navarra, Stefano | | | 1440 | ITA | 0.50 | 1 | 0.33 | 40 | 13.20 | | Cecconi, Adriano | | | 1567 | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | 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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