Individual Calculations October 2023 |
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Ohanyan, Emin Total change: -16.20 | | |
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European Youth Championship - Open 18 | Mamaia | ROU | 2023-09-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2306 | 2491 | 6.50 | 9 | -0.10 | 10 | -1.00 | |
| Briem, Benedikt | | | 2207 | ISL | 1.00 | 1 | 0.16 | 10 | 1.60 | | Schlegel, Igor | f | | 2297 | SUI | 1.00 | 1 | 0.25 | 10 | 2.50 | | Koutlas, Nikolaos | f | | 2321 | GRE | 0.50 | 1 | -0.22 | 10 | -2.20 | | Prokofiev, Valentyn | f | | 2259 | UKR | 1.00 | 1 | 0.21 | 10 | 2.10 | | Rozen, Eytan | m | | 2434 | ISR | 0.50 | 1 | -0.08 | 10 | -0.80 | | Rostomyan, Mikayel | c | | 2221 | ARM | 0.50 | 1 | -0.33 | 10 | -3.30 | | Davtyan, Arsen | f | | 2430 | ARM | 0.00 | 1 | -0.58 | 10 | -5.80 | | Luczak, Filip | f | | 2332 | POL | 1.00 | 1 | 0.29 | 10 | 2.90 | | Sahakyan, Aleks | f | | 2254 | ARM | 1.00 | 1 | 0.20 | 10 | 2.00 | | 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) | | Tsaghkadzor Open 2023 - Tournament A | Tsaghkadzor | ARM | 2023-09-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2262 | 2491 | 5.50 | 9 | -1.52 | 10 | -15.20 | |
| Gaboyan, Susanna | | wm | 2180 | ARM | 1.00 | 1 | 0.14 | 10 | 1.40 | | Karthikeyan, P. | g | | 2305 | IND | 0.00 | 1 | -0.74 | 10 | -7.40 | | Salar, Milad | | | 2184 | IRI | 1.00 | 1 | 0.14 | 10 | 1.40 | | Danielyan, Vahe | m | | 2318 | ARM | 0.50 | 1 | -0.23 | 10 | -2.30 | | Sahakyan, Aleks | f | | 2254 | ARM | 0.50 | 1 | -0.30 | 10 | -3.00 | | Shahil, Dey | m | | 2360 | IND | 0.50 | 1 | -0.18 | 10 | -1.80 | | Mahdavi, Reza | f | | 2302 | IRI | 1.00 | 1 | 0.25 | 10 | 2.50 | | Akhmedinov, Satbek | c | | 2091 * | KAZ | 0.50 | 1 | -0.42 | 10 | -4.20 | | Jain, Kashish Manoj | f | | 2360 | IND | 0.50 | 1 | -0.18 | 10 | -1.80 | | * 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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