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Rapid:
Individual Calculations June 2017 |
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| Markevichus, Yaraslau Total change: 12.80 | |   |
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| CIG 2017 - CR SARDEGNA U12 | MARRUBIU | ITA | 2017-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1276 | 3.00 | 5 | 0.64 | 20 | 12.80 | |
|  Secci, Andrea | | | 1415 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Polverari, Lorenzo | | | 1218 | ITA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Cadoni, Valentina | | | 1279 | ITA | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Manca, Maria Chiara | | | 1266 | ITA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Valenza, Marco | | | 1307 | ITA | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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