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Rapid:
Individual Calculations May 2017 |
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| Sfera, Anastasia Total change: -7.00 | |   |
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| CIG 2017 - CR EMILIA ROMAGNA U14 | SAN MARINO DI BENTIVOGLIO | ITA | 2017-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1373 | 2.00 | 4 | -0.35 | 20 | -7.00 | |
|  Ballarini, Valerio | | | 1424 | ITA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Russo, Tommaso | | | 1167 | ITA | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Vergara Meersohn, Dario Cienfueg | | | 1373 | ITA | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Lancellotti, Jacopo | | | 1257 | ITA | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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