Rapid:
Individual Calculations October 2019 |
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Sciascia, Davide Total change: 13.60 | | |
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OP 4 TROFEO ESTATE INSIEME | PORTO EMPEDOCLE | ITA | 2019-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1214 | 1147 | 1.50 | 2 | 0.68 | 20 | 13.60 | |
| Iacono, Francesco | | | 1208 | ITA | 0.50 | 1 | 0.08 | 20 | 1.60 | | Mazzamuto, Marta Pietrina | | | 1220 | ITA | 1.00 | 1 | 0.60 | 20 | 12.00 | | 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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