Individual Calculations August 2019 |
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Chatalbashev, Boris Total change: 8.40 | | |
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5e Open International du Comite Varois des Echecs - Principal | SANARY SUR MER | FRA | 2019-06-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2353 | 2527 | 6.50 | 9 | 0.11 | 10 | 1.10 | |
| Llaneza Vega, Patricia | | wm | 2140 | ESP | 1.00 | 1 | 0.09 | 10 | 0.90 | | Mazzella, Enzo | f | | 2338 | FRA | 1.00 | 1 | 0.25 | 10 | 2.50 | | Lux, Hugo De Melo | | | 2231 | BRA | 1.00 | 1 | 0.15 | 10 | 1.50 | | Neelotpal, Das | g | | 2410 | IND | 0.00 | 1 | -0.66 | 10 | -6.60 | | Polivanov, Anatoliy | m | | 2363 | UKR | 1.00 | 1 | 0.28 | 10 | 2.80 | | Geller, Jakov | g | | 2528 | RUS | 0.50 | 1 | 0.00 | 10 | 0.00 | | Degraeve, Jean-Marc | g | | 2548 | FRA | 0.50 | 1 | 0.03 | 10 | 0.30 | | Petrosyan, Armen | f | | 2409 | FRA | 0.50 | 1 | -0.16 | 10 | -1.60 | | Vea, Odin Blikra | c | | 2206 | NOR | 1.00 | 1 | 0.13 | 10 | 1.30 | | 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) | | 16th South Wales International Open | Bridgend | WLS | 2019-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2347 | 2518 | 7.00 | 9 | 0.73 | 10 | 7.30 | |
| Hughes, Anthony | c | | 2118 * | WLS | 1.00 | 1 | 0.08 | 10 | 0.80 | | Wilks, Simon | | | 2118 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | | Richardson, John R | f | | 2239 | ENG | 0.50 | 1 | -0.34 | 10 | -3.40 | | Roberson, Peter T | m | | 2429 | ENG | 1.00 | 1 | 0.38 | 10 | 3.80 | | Korneev, Oleg | g | | 2523 | ESP | 0.50 | 1 | 0.01 | 10 | 0.10 | | Davies, Nigel R | g | | 2484 | WLS | 1.00 | 1 | 0.45 | 10 | 4.50 | | Nasuta, Grzegorz | g | | 2529 | POL | 0.50 | 1 | 0.02 | 10 | 0.20 | | Rudd, Jack | m | | 2275 | ENG | 1.00 | 1 | 0.20 | 10 | 2.00 | | Camacho Collados, Jose | m | | 2408 | KOR | 0.50 | 1 | -0.15 | 10 | -1.50 | | * 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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