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Individual Calculations November 2023 |
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| Chirimbu, Alexandru-Claudiu Total change: -32.80 | |   |
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| Gerard Cup 2023 - Open | Pitesti | ROU | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1824 | 1.00 | 3 | -1.46 | 20 | -29.20 | |
|  Baltac, Constantin | | | 1582 | ROU | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Statescu-Enescu, Vlad | | | 1631 | ROU | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Stilpeanu, Nicolae | | | 1449 | ROU | 0.00 | 1 | -0.91 | 20 | -18.20 | |
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) | | | | Open Slatina | Slatina | ROU | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1824 | 5.50 | 7 | -0.18 | 20 | -3.60 | |
| | Balan, Ilie | | | 1424 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sandu, Andrei-Stefan | | | 1444 | ROU | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Stegaroiu, Marcel-Florian | | | 1870 | ROU | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Statescu-Enescu, Vlad | | | 1631 | ROU | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Vasile, Bogdan-Mihai | | | 1416 | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Harabor, David-Alexandru | | | 1590 | ROU | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Andronache, Sorin | | | 1365 | ROU | 0.50 | 1 | -0.45 | 20 | -9.00 | | | * 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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