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Individual Calculations December 2018 |
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| Iordache, Matei-Stefan Total change: -137.20 | |   |
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| Romania 100 Galati U10 | Galati | ROU | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1150 | 1190 | 0.00 | 4 | -2.21 | 40 | -88.40 | |
|  Popescu, Alexandru-Mihai | | | 1275 | ROU | 0.00 | 1 | -0.38 | 40 | -15.20 | |  Gazdaru, David | | | 1081 | ROU | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Grecu, Yannis-Raphael | | | 1210 | ROU | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Radulescu, Theodor-Andrei | | | 1035 | ROU | 0.00 | 1 | -0.71 | 40 | -28.40 | |
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) | | | | Satori Cup 2018 Autumn Cup - U10 | Slobozia | ROU | 2018-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1081 | 1190 | 2.00 | 5 | -1.22 | 40 | -48.80 | |
| | Iovu, Rares-Cosmin | | | 1058 | ROU | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Gazdaru, David | | | 1081 | ROU | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Dima, Victor-Gabriel | | | 1246 | ROU | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Arora, David-Narayan | | | 1019 | ROU | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Gherghisan, Alexandru-Nicusor | | | 1002 | ROU | 0.00 | 1 | -0.74 | 40 | -29.60 | |
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) | | |
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