Individual Calculations October 2023 |
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Bilardi, Mattia Total change: -30.00 | | |
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WE Piacenza chess festival - C | Piacenza | ITA | 2023-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1216 | 1320 | 0.50 | 2 | -0.75 | 40 | -30.00 | |
| Maranon Boscolo, Leonardo | | | 1366 | ITA | 0.00 | 1 | -0.44 | 40 | -17.60 | | Amadei, Beatrice | | | 1066 | ITA | 0.50 | 1 | -0.31 | 40 | -12.40 | | 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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