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Individual Calculations October 2023 |
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| Belkovsky, Guy Total change: -115.20 | |   |
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| European Youth Championship - Open 10 | Mamaia | ROU | 2023-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1650 | 5.50 | 9 | -2.53 | 40 | -101.20 | |
|  Syms, Thomas | | | 1257 | IRL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gogava, Luka | | | 1445 | GEO | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Dabaghyan, Gor | | | 1198 | ARM | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Kipen, Svyatoslav | | | 1360 | UKR | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Yenokyan, Sergey | | | 1250 * | ARM | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Dumitrescu, Alexandru-Petru | | | 1206 | ROU | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Triger, Eitan | | | 1252 | ISR | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Nurvet, Zhulin | | | 1333 | BUL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Alas, Mart Mattias | | | 1243 | EST | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | | | Artzit League Sharon 2024 1-2 | Israel | ISR | 2023-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1650 | 0.50 | 1 | -0.35 | 40 | -14.00 | |
| | Ravid, Gal | | | 1355 | ISR | 0.50 | 1 | -0.35 | 40 | -14.00 | |
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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