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Individual Calculations September 2018 |
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| Gazdaru, David Total change: -18.40 | |   |
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| Dunav Trophy | Braila | ROU | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1100 | 0.00 | 3 | -0.29 | 40 | -11.60 | |
|  Cotoros, Eduard | | | 1500 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dumbrava, Victor-Andrei | | | 1500 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Draghici, Cezar-Matei | | | 1419 | ROU | 0.00 | 1 | -0.13 | 40 | -5.20 | | | * 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) | | | | Sah Club Galati Trophy U10 | Galati | ROU | 2018-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1100 | 0.00 | 1 | -0.17 | 40 | -6.80 | |
| | Grigore, Matei | | | 1369 | ROU | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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