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Individual Calculations June 2019 |
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| Casella, Bruno Total change: 33.60 | |   |
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| FE Taormina Etna Scacchi - C | Taormina | ITA | 2019-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1511 | 5.00 | 6 | 1.68 | 20 | 33.60 | |
|  Peters, Nathalie | | | 1350 | BEL | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Petrini, Roberto | | | 1418 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Mustica, Giovanni | | | 1524 | ITA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Grasso, Giuseppe | | | 1489 | ITA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Weiss, Philippe | | | 1565 | BEL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Navarra, Stefano | | | 1473 | ITA | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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