Rapid:
Individual Calculations February 2018 |
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Cottone, Salvatore Total change: -14.00 | | |
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OP CHESS FOR LIFE | PALERMO | ITA | 2018-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1577 | 1710 | 4.00 | 7 | -0.70 | 20 | -14.00 | |
| Norrito, Salvatore | | | 1496 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | Bianchi, Marco | | | 1536 | ITA | 1.00 | 1 | 0.27 | 20 | 5.40 | | Musso, Alessio | | | 1632 | ITA | 0.00 | 1 | -0.61 | 20 | -12.20 | | Oliveri, Umberto | | | 1513 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | | Miosi, Marco | | | 1599 | ITA | 0.00 | 1 | -0.65 | 20 | -13.00 | | Pennica, Andrea | | | 1757 | ITA | 0.00 | 1 | -0.43 | 20 | -8.60 | | Maresco, Diego | | | 1506 | ITA | 1.00 | 1 | 0.24 | 20 | 4.80 | | 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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