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Individual Calculations October 2019 |
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| Grammatico, Riccardo Total change: 46.80 | |   |
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| WE 5 Agrigento - Trofeo Vigata - B | Porto Empedocle | ITA | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1589 | 4.50 | 6 | 1.17 | 40 | 46.80 | |
|  Lo Piccolo, Marco | | | 1488 | ITA | 1.00 | 1 | 0.36 | 40 | 14.40 | |  D Arpa, Riccardo | | | 1497 | ITA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Fleri, Matthew | | | 1793 | MLT | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Sanfilippo, Giuseppe | | | 1464 | ITA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Randone, Giancorrado | | | 1498 | ITA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Gatt, Matthias | | | 1570 | MLT | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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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