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Individual Calculations September 2014 |
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| Coca, Cristi-Iulian Total change: 70.40 | |   |
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| NYTCC Romania 2014 - boys U10 | Iasi | ROU | 2014-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1510 | 2.00 | 2 | 0.90 | 40 | 36.00 | |
|  Bulgariu, Andrei | | | 1552 | ROU | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Tabara, Andrei-Cristian | | | 1392 | ROU | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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) | | | | Trophy "Urban's" | Braila | ROU | 2014-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1522 | 2.00 | 4 | 0.86 | 40 | 34.40 | |
|  Gilea, Lucian | f | | 1922 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gheorghiu, Valeriu | | | 1757 | ROU | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Lazar, Toma | | | 1741 | ROU | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Uzuneanu, Gabriela | | | 1424 | ROU | 1.00 | 1 | 0.37 | 40 | 14.80 | | | * 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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