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Rapid:
Individual Calculations December 2018 |
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| Gruden, Ivo Total change: 3.00 | |   |
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| OP 3 MARATONA TRIESTE 2018-19 | TRIESTE | ITA | 2018-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1282 | 2.00 | 6 | 0.15 | 20 | 3.00 | |
|  Buzzurro, Mario | | | 1682 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Di Vita, Attilio | | | 1523 | ITA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ziberna, Giuliano | | | 1611 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Urbisaglia, Elvio | | | 1218 | ITA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Stella, Filippo | | | 1682 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zega, Dorothy | | | 1059 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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