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Individual Calculations May 2024 |
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| Zaridze, Barbare Total change: 30.80 | |   |
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| GEO U1800 Ch 2024 | Tbilisi | GEO | 2024-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1429 | 4.00 | 8 | 1.78 | 40 | 71.20 | |
|  Rapava, Kakha | | | 1738 | GEO | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Abajyan, Arshak | | | 1609 | GEO | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Chikviladze, Mate | | | 1509 | GEO | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Shubitidze, Barbare | | | 1600 | GEO | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Tsulaia, Nika | | | 1579 | GEO | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Chighvaria, Ana | | | 1543 | GEO | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Tavberidze, Alexandre | | | 1503 | GEO | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Maskharashvili, Gela | | | 1767 | GEO | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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) | | | | GEO G-14 Ch 2024 | Tbilisi | GEO | 2024-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1429 | 1.00 | 6 | -1.01 | 40 | -40.40 | |
| | Zarkua, Anastasia | | | 1628 | GEO | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Koghuashvili, Tekla | | | 1829 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pirtskhalaishvili, Lile | | | 1445 | GEO | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Tsikaridze, Anastasia | | | 1397 | GEO | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Jojua, Ioana | | | 1594 | GEO | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Rusitashvili, Tea | | | 1509 | GEO | 0.00 | 1 | -0.39 | 40 | -15.60 | | | * 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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