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Individual Calculations April 2020 |
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| Leu, Dragos Stefan Total change: 134.40 | |   |
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| Satori Art Slobozia Cup 7th ed. - U10 | Amara | ROU | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1067 | 1068 | 2.00 | 3 | 0.50 | 40 | 20.00 | |
|  Balaban, Victor-Gabriel | | | 1079 | ROU | 1.00 | 1 | 0.52 | 40 | 20.80 | |  Satmarii, Rares-Stefan | | | 1111 | ROU | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Caraghete, Ana-Marina | | | 1012 | ROU | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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) | | | | Bucharest Chess Festival - 4th ed. U10 | Bucuresti | ROU | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1160 | 1034 | 4.50 | 5 | 2.86 | 40 | 114.40 | |
| | Badica, Ariana | | | 1152 | ROU | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Savu, Vicentiu-Dorian | | | 1167 | ROU | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Aldea, Maria-Antonia | | | 1172 | ROU | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Nica, Tudor-Stefan | | | 1162 | ROU | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Burcea, Andrei | | | 1149 | ROU | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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