Rapid:
Individual Calculations April 2017 |
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Sammartano, Giampiero Total change: -9.80 | | |
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CP TRAPANI U20 | MARSALA | ITA | 2017-03-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1438 | 1644 | 1.00 | 2 | -0.49 | 20 | -9.80 | |
| Marino, Gabriele | | | 1566 | ITA | 0.00 | 1 | -0.61 | 20 | -12.20 | | Di Giovanni, Luca | | | 1310 | ITA | 1.00 | 1 | 0.12 | 20 | 2.40 | | 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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